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Part: E8311A
Category:
Description: Pulse Pattern Generator, 165 MHZ Vxi C-1
Company: Agilent Technologies, Inc.
Datasheet: Download E8311A datasheet File size : 127 kB
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Datasheet text preview:
STEP4 Dionysos
Job: 210%XXXX7930-0001
Agilent_E8311A,_
Comp: 10-24-01 Time: 15:40
OP: NN
Agilent E8311A, E8312A Pulse/Pattern Generators 165 MHz and 330 MHz
Data Sheet
1-Slot, C-size, register based Two output channels · 16 Kbit patterns per channel · Fast transition times: 2 ns to 200 ms variable (E8311A), 0.8 ns or 1.6 ns selectable (E8312A) · Functionally compatible with the 81110A · Broad range of trigger and synchronization capabilities
· ·
Description
The Agilent Technologies E8311A and E8312A Pulse/Pattern Generators are C-size, 1-slot, register-based VXI modules. Both generators offer highly accurate digital signals up to 165 MHz/330 MHz respectively and feature two output channels. They are both shipped with VXIplug&play software drivers. The generators can be used for a wide variety of applications, ranging from: ·Functional verification of high-speed digital or mixedsignal devices, ·Clock generation for synchronization of an automated test system, ·Radar testing, ·Serial bus testing, ·Flash memory testing. The E8311A and E8312A Pulse/Pattern Generators can be easily integrated into all phases of test system development. They are functionally compatible (programming and features) with the 81110A. This compatibility facilitates the transition of test routines used in laboratories (handling R&D and quality test applications running on the 81100 family of box instruments) to the production site. Refer to the Agilent Technologies Website for instrument driver availability and downloading instructions, as well as for recent product updates, if applicable.
Agilent E8311A/E8312A
STEP4 Dionysos
Job: 210%XXXX7931-0002
Agilent_E8311A,_
Comp: 10-24-01 Time: 15:40
OP: NN
Pattern Mode
·Pattern length: 16 Kbit/channel and strobe output ·Output format: RZ (return to zero), NRZ (non-return to zero), DNRZ (delayed non-return to zero). ·Random pattern: PRBS 2n-1, n = 7,8,...,14.
Glitch-free Timing Changes
Now you can sweep your timing values without the danger of spurious pulses or dropouts that could cause measurement errors. (Applies to continuous modes, values <100 ms, consecutive values between 0.5 and twice the previous value.)
Trigger Modes
· Continuous: Continuous pulses, double pulses, bursts (single or double pulses) or patterns. · External* triggered: Each active input transition (rising, falling or both) generates a single or double pulse, burst or pattern. · External* gated: The active input level (high or low) enables pulses, double pulses, bursts or patterns. The last single/double pulse, burst or pattern is always completed. · External* width: The pulse shape can be recovered. Period and width of an external input signal is maintained. Delay, levels and transitions can be set. · Manual: Simulates an external input signal. · Internal triggered: Internal PLL or up-command replaces an external trigger source. Pulses, double pulses, bursts or patterns can be set. · *External: Choice of sources as described under the "Inputs/Outputs" section.
Test Logic Technologies
The E8311A and E8312A Pulse/Pattern Generators generate all the standard pulses and digital patterns needed to test current logic technologies (CMOS, TTL, LVDS, ECL, etc.). Multi-level and multi-timing signals up to 60 MHz can be obtained using the internal channel addition feature. Burst count: 2 to 65536 (single or double pulses). Delay: Delay, phase or % of period. Double pulse and delay: Mutually exclusive. Duty cycle: Set between 0.1% and 95% (subject to width limits. 99.9% with overprogramming). Transition times: Leading/trailing edge or % of width. Leading and trailing edges are independent (E8311A only) within one of the following overlapping segments (1:20 ratio): ·2 ns (3 ns) 20 ns ·10 ns 200 ns ·100 ns 2 ms ·1 µs 20 µs ·10 µs 200 µs ·100 µs 2 ms ·1 ms 20 ms ·10 ms 200 ms Output timing fidelity: Period, delay and width are continuously variable without any output glitches or dropouts. Repeatability: Typically four times better than accuracy. Level parameters: Voltage or current, high or low level, offset or amplitude. Load compensation: The individual load value can be entered (for loads 50 ) to output the actual values (only E8311A). On/off: Relays connect/disconnect output (HiZ). Normal/complement: Selectable. Limit: Programmable high and low levels can be limited to protect the device-under-test.
Clock Generation
Synchronization of an automated test system can be realized by clock distribution with the new Agilent VXI pulse/pattern generators. Two channels combined with the 16-Kbit pattern capability supports even dual clock frequencies within the one module. Variable delay ranges combined with a fixed trigger-in to signal-out delay allow synchronization even at precise points in time.
Reliable Measurements
Both models with their self-calibration provide clean, accurate pulses with excellent repeatability and reliability, thereby contributing to measurement integrity.
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STEP4 Dionysos
Job: 210%XXXX7932-0003
Agilent_E8311A,_
Comp: 10-24-01 Time: 15:40
OP: NN
Remote Control
Overprogramming: All parameters can be overprogrammed (exceeding specifications) to fully exploit the hardware limits. Autoset: Resolves all timing conflicts. · Agilent E8491B IEEE-1394 "FireWire" Slot-0 Command Module Controller: 300 MHz P-II · Agilent E1406A GPIB Slot-0 Command Module. According to IEEE 488.2 SCPI Function Code: SH1,AH1,T6,L4, SR1,RL1,PP0,DC1,DT1,C0 · Agilent E9851A VXI Embedded PC, 700 MHz · NI MXI-2 Slot-0 command module Controller: 300 MHz P-II · NI embedded VXIpc-850
Agilent E8311A and E8312A
Supported Computer Interfaces
Inputs and Outputs
Faceplate connector type: SMA Connector for clock input or PLL reference input: The internal PLL is locked to an external 5 MHz or 10 MHz reference frequency. The output period is determined by the signal at clock input. Connector for External input: Used for trigger, gate or external width. Choice of: ·Faceplate connector or ·8 VXI backplane trigger lines (TTL) ·2 VXI backplane trigger lines (ECL). Input impedance: 50 /10 k selectable. Threshold: -10 V to +10 V. Max. input voltage: ± 15 Vp-p. Sensitivity: 300 mVp-p typical. Transitions: <100 ns. Frequency: dc to maximum frequency. Minimum pulse width: 1.5 ns (as width of minimum external width mode).
For more information, request a copy of the Agilent Technologies' Family of Pulse/Pattern Generators brochure, publication no. 5980-0489E.
Environmental Specifications Operating temperature: Storage temperature: Humidity: Altitude range: EMC: Safety: + 5° C to + 40° C - 40° C to + 70°C 35% 95% rel. humidity up to 40° C ambient temperature Up to 12,000 m non-operating, up to 2,000 m operating Conforms to EN50082-1, EN 55011: 91, Class A: TCF B801356L Conforms to IEC1010-1, A1 + A2 + CSA, Class A, TCF Degree 2 Category II 1.8 kg net, 2.7 kg shipped (E8311A) 1.6 kg net, 2.5 kg shipped (E8312A) Three years recommended
Pollution: Installation: Weight: Recalibration period:
Strobe Output and Trigger Output
Output selection: Three choices: ·Faceplate connector or ·8 VXI backplane trigger lines (TTL) ·2 VXI backplane trigger lines (ECL). Strobe output: User-defined, 16 Kbit pattern (NRZ) when in pattern mode. Trigger format: One pulse per period with 50% duty cycle typical. External mode: 1.5 ns typical. Level: TTL or ECL selectable. Output impedance: 50 typical. Maximum external voltage: -2 V/+7 V. Transition times: 1.0 ns typical for TTL, 600 ps typical for ECL.
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STEP4 Dionysos
Job: 210%XXXX7934-0004
Agilent_E8311A,_
Comp: 10-24-01 Time: 15:40
OP: NN
Product Specifications
Timing Characteristics Frequency range: From 1 k: [1] Timing resolution: RMS jitter (period, width, delay): With PLL: With VCO: [2] Period range: Accuracy with PLL: Width range: Accuracy: Add. variable delay range: [5] Accuracy: [6] Double pulse delay range: Min. period: Accuracy: Transition time range (10/90): Minimum (with overprogramming): E8311A 1 mHz to 165 MHz Up to 60 MHz typ. 3.5 digits, 5 ps best case 0.001% ± 15 ps 0.01% ± 15 ps 6.06 ns to 999.5 s ± 0.01% (± 0.5% typ. after self-cal., ± 3% without self-cal.) [2] 3.03 ns to (period 3.03 ns) ± 0.5% ± 250 ps typ.[3]/ ± 3% ± 250 ps [4] 0 ns to (period - 3.03 ns) ± 0.5% ± 0.5 ns typ. [3] / ± 3% ± 0.5 ns [4] (width + 3.03 ns) to (period - width 3.03 ns) 12.2 ns (82 MHz) typ. ± 0.5% ± 150 ps typ. [3]/ ± 3% ± 150 ps [4] 2 ns to 200 ms variable 2 ns/1.4 ns typ. for ECL levels (20/80) 5 ns typ. for 1 k source impedance ± 10 % ± 200 ps E8312A 1 mHz to 330 MHz N/A 3.5 digits, 5 ps best case 0.001% ± 15 ps 0.01% ± 15 ps 3.03 ns to 999.5 s ± 0.01% (± 0.5% typ. after self-cal., ± 3% without self-cal.) [2] 1.515 ns to (period1.515 ns) ± 0.5% ± 250 ps typ.[3]/ ± 3% ± 250 ps [4] 0 ns to (period - 3.03 ns) ± 0.5% ± 0.5 ns typ. [3] / ± 3% ± 0.5 ns [4] (width + 1.5 ns) to (period - width 1.5 ns) 6.06 ns (165 MHz) typ. ± 0.5% ± 150 ps typ. [3]/ ± 3% ± 150 ps [4] 0.8 ns or 1.6 ns selectable 600 ps for Vp-p 1V 450 ps typ. for ECL levels (20/80) 900 ps for Vp-p >1 V ± 10 % ± 200 ps
Programming Times (all checks off) (measured with an embedded VXI computer) Command One parameter or mode Recall setting 16 k pattern transfer Typical Delays (E8311A) [1] Instrument mode External width: All other modes:
Typical execution time
40 ms typ. 350 ms typ. 950 ms typ.
From
EXT. INPUT
To
STROBE/TRIGGER OUT OUTPUT 1/OUTPUT 2
Typ. value
9.0 ns 18.0 ns 12.0 ns 24.0 ns 12.0 ns
EXT. INPUT/CLK STROBE/TRIGGER OUT INPUT OUTPUT 1/OUTPUT 2 STROBE/TRIGGER OUTPUT 1/OUTPUT 2 OUT
[1]
Subtract 4 ns from the typical delay value when referring to OUTPUT1/2 for the E8312A.
Level/Pulse Performance Characteristics Amplitude: 50 into 50 : 1 k into 50 : Level window: 50 into 50 : 1 k into 50 : Accuracy: 50 into 50 : 1 k into 50 : Resolution: 50 into 50 : 1 k into 50 : Output connectors: Source impedance: Accuracy: Maximum external voltage: Short circuit current: E8311A 100 m Vp-p to 10.0 Vp-p 200 m Vp-p to 20.0 Vp-p - 10.0 V to + 10.0 V - 20.0 V to + 20.0 V ± (1% + 50 mV) ± (1% + 100 mV) [1] 10 mV 20 mV SMA single-ended Selectable 50 or 1 k ± 1 % typ. ± 24 V ± 400 mA max. (doubles for channel addition) <0.1% typ. 10 mV RMS typ. ± 5% of amplitude ±20 mV E8312A 100 m Vp-p to 3.8 Vp-p N/A - 2.0 V to + 3.8 V N/A ± (2% + 50 mV) N/A 10 mV N/A SMA differential 50 only ± 1 % typ. - 2.2 V to + 5.5 V - 84 mA to + 152 mA <0.1% typ. 4 mV RMS typ. ± 5% of amplitude ±50 mV
Accuracy: Linearity:
3% typ. for transitions N/A >100ns
[1]
Source impedance is selectable from 50 or 1 k for the E8311A. [2] If the startable oscillator (VCO) is used (PLL not active). [3] After self-calibration. [4] Without self-calibration. [5] 0 ns to (period 17.6 ns) in external width mode. [6] Changing of amplitude may add 0.5 ns.
Dynamic crosstalk: Baseline noise: Overshoot/preshoot/ringing:
[1]
In ± 19 V level window.
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STEP4 Dionysos
Job: 210%XXXX7935-0005
Agilent_E8311A,_
Comp: 10-24-01 Time: 15:40
OP: NN
Channel Addition
Module Current
VXI Module
Amplitude: 50 into 50 : 1 k into 50 : Source impedance: Level window: 50 into 50 : 1 k into 50 : Max. frequency: 50 channel: 1 k channel: Min. transitions: 50 channel: 1 k channel:
E8311A
100 m Vp-p to 20.0 Vp-p 200 m Vp-p to 20.0 Vp-p Selectable from 50 or 1 k - 20.0 V to + 20.0 V - 20.0 V to + 20.0 V 60 MHz typ. 15 MHz typ. 2 ns typ. (channel one), 5 ns typ. (channel two) 20 ns typ. both channels +5 V: +12 V: 12 V: +24 V: 24 V: 5.2 V: 2 V: Cooling/Slot Watts/slot: P mm H2O: Air Flow liter/s:
IPM (A)
E8311A 1.8 1.1 0.9 1.1 1.1 5.0 0.6 E8312A 1.6 0.9 0.8 0.07 0.02 5.0 0.35
IDM (A)
E8311A 0.05 0.25 0.05 0.6 0.6 0.1 0.05 E8312A 0.05 0.05 0.05 0.01 0.01 0.1 0.02
E8311A
87 VA max. 0.55 5.1 for 15° C rise
E8312A
50 VA max. 0.35 2.8 for 15° C rise
Note: The E8312A does not feature channel addition.
General Specifications
VXI Characteristics VXI device type: Size: Slots: Connectors: Shared memory: VXI buses: Register based C 1 P1/P2 none TTL/ECL Trigger Bus
Ordering Information
Description
165 MHz VXI Pulse/Pattern Generator MIL Std. 45662A Calibration w/Test Data Commercial Calibration Certificate 3 Year Customer Return to Agilent Calibration Service 3 Year MIL Calibration Service 5 Year Customer Return to Agilent Repair Service 5 Year Customer Return to Agilent Commercial Calibration Service 5 Year Customer Return to Agilent Standard Compliant Calibration Service 330 MHz VXI Pulse/Pattern Generator MIL Std. 45662A Calibration w/Test Data Commercial Calibration Certificate 3 Year Customer Return to Agilent Calibration Service 3 Year MIL Calibration Service 5 Year Customer Return to Agilent Repair Service 5 Year Customer Return to Agilent Commercial Calibration Service 5 Year Customer Return to Agilent Standard Compliant Calibration Service Printed English Installation Guide (if ordered separately) English Quick Start Guide, including VXIplug&play drivers and service manual, on CD (if ordered separately) Pulse Adder/Splitter
Product No.
E8311A E8311A IBP E8311A UK6 E8311A W32 E8311A W34 E8311A W50 E8311A W52 E8311A W54 E8312A E8312A IBP E8312A UK6 E8312A W32 E8312A W34 E8312A W50 E8312A W52 E8312A W54 E8311-91010 E8311-10010 15104A
Instrument Drivers - See the Agilent Technologies Website (http://www.agilent.com/find/inst_drivers) for driver availability and downloading. Command module firmware: Command module firmware rev: I-SCPI Win 3.1: I-SCPI Series 700: C-SCPI LynxOS: C-SCPI Series 700: Panel Drivers: VXIplug&play Win Framework: VXIplug&play HP-UX Framework: No n/a No No No No No No No
VXIplug&play Win 95/NT Framework: Yes
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