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Part: HI4P0539-5
Category:
Analog & Mixed-Signal Processing
-> Switches & Multiplexers
-> Analog Multiplexers/Demultiplexers
Description: Precision, 4-Channel, Low-Level, Differential Multiplexer
Company: Intersil Corporation
Datasheet: Download HI4P0539-5 datasheet File size : 23 kB
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Datasheet text preview:
TM
HI-539
D a t a Sheet J ul y 1999 Fi l e Number 31 49. 2
Precision, 4-Channel, Low-Level, Differential Multiplexer
The Intersil HI-539 is a monolithic, 4-Channel, differential multiplexer. Two digital inputs are provided for channel selection, plus an Enable input to disconnect all channels. Performance is guaranteed for each channel over the voltage range ±10V, but is optimized for low level differential signals. Leakage current, for example, which varies slightly with input voltage, has its distribution centered at zero input volts. In most monolithic multiplexers, the net differential offset due to thermal effects becomes significant for low level signals. This problem is minimized in the HI-539 by symmetrical placement of critical circuitry with respect to the few heat producing devices. Supply voltages are ±15V and power consumption is only 2.5mW.
Features
· Differential Performance, Typical: - Low rO N , 125oC . . . . . . . . . . . . . . . . . . . . . . . . . . 5.5 - Low ID (ON) , 125oC . . . . . . . . . . . . . . . . . . . . . . . 0.6nA - Low Charge Injection . . . . . . . . . . . . . . . . . . . . 0.1pC - Low Crosstalk . . . . . . . . . . . . . . . . . . . . . . . . . . . -124dB · Settling Time, ±0.01% . . . . . . . . . . . . . . . . . . . . . . . 900ns · Wide Supply Range . . . . . . . . . . . . . . . . . . . ±5V to ±18V · Break-Before-M ake Switching · No Latch-Up
Applications
· Low Level Data Acquisition · Precision Instrumentation · Test Systems
TRU TH TABLE
Ordering Information
PART NUMBER HI1-0539-5 HI1-0539-8 HI3-0539-5 HI4P0539-5 TEMP. RANGE ( oC) 0 to 75 -55 to 125 0 to 75 0 to 75 PACKAGE 16 Ld CERDIP 16 Ld CERDIP 16 Ld PDIP 20 Ld PLCC PKG. NO. F16.3 F16.3 E16.3 N20.35 EN L H H H H A1 X L L H H
ON CHANNEL TO A0 X L H L H OUT A None 1A 2A 3A 4A O UT B None 1B 2B 3B 4B
Pinouts
HI-539 (CERDIP , PDIP) TOP VIEW
EN A0 1 EN 2 16 A 1 15 GND 14 V+ 13 IN 1B 12 IN 2B 11 IN 3B 10 IN 4B 9 O UT B V- 4 IN 1A 5 NC 6 IN 2A 7 IN 3A 8
HI-539 (PLCC) TOP VIEW
G ND 19 NC 1 A0 A1 20
3
2
V- 3 IN 1A IN 2A IN 3A IN 4A OUT A 4 5 6 7 8
18 V+ 17 IN 1B 16 NC 15 IN 2B 14 IN 3B
9 IN 4A
10 O UT A
11 NC
12 O UT B
13 IN 4B
1
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures. 1-888-INTERSIL or 321-724-7143 | Intersil (and design) is a trademark of Intersil Americas Inc. Copyright © Intersil Americas Inc. 2001. All Rights Reserved
HI-539
Absolute Maximum Ratings
V+ to V- . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40V V+ or V- to GND. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20V Analog Signal (VIN, VOUT) . . . . . . . . . . . . . . . . . . . . . . . . . V- to V+ Digital Input Voltage (V EN, VA) . . . . . . . . . . . . . . . . . . . . . . V- to V+ Analog Current (IN or OUT) . . . . . . . . . . . . . . . . . . . . . . . . . . . 20mA
Thermal Information
Thermal Resistance (Typical, Note 1) JA ( oC/W) JC (oC/W) CERD IP Package. . . . . . . . . . . . . . . . . 85 32 PDIP Package . . . . . . . . . . . . . . . . . . . 90 N/A PLCC Package. . . . . . . . . . . . . . . . . . . 80 N/A Maximum Junction Temperature Ceramic Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 175oC Plastic Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150oC Maximum Storage Temperature Range . . . . . . . . . -65oC to 150oC Maximum Lead Temperature (Soldering 10s) . . . . . . . . . . . . . 300oC (PLCC - Lead Tips Only)
Operating Conditions
Temper ature Range HI-539-8 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -55oC to 125oC HI-539-5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0oC to 75oC
CAUTION: Stresses above those listed in "Absolute Maximum Ratings" may cause permanent damage to the device. This is a stress only rating and operation of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied.
NOTE: 1. JA is measured with the component mounted on an evaluation PC board in free air.
Electrical Specifications
Supplies = ±15V, VEN = 4V, VAH (Logic Level High) = 4V, VAL (Logic Level Low) = 0.8V, Unless Otherwise Specified TEST C ON DITIONS TEMP (oC) -8 MIN TYP MA X MIN -5 TYP M AX UNITS
P ARAMETER DY NAMIC CHARACTERISTICS Access Time, tA Br eak-B efore-Make Delay, tOPEN Enable Delay (ON), tON(EN) Enable Delay (OFF), tOFF(EN) Settling Time Charge Injection (Output) Charge Injection (Output) Charge Injection (Input) Differential Crosstalk Single Ended Crosstalk Channel Input Capacitance, C S(OFF) Channel Output Capacitance, C D(OFF) Channel On Output Capacitance, C D(ON) Input to Output Capacitance, C DS(OFF) Digital Input Capacitance, CA DIGITAL INPUT CHARACTERISTICS Input Low Threshold, VAL Input High Threshold, VAH Input Leakage Current (High), IAH Input Leakage Current (Low), IAL
25 Full 25 Full 25 Full 25 Full To 0.01% 25 Full Full Full Note 4 Note 4 25 25 Full Full Full Note 5 Full Full
30 30 -
250 85 250 160 0.9 3 0.1 10 -124 -100 5 7 17 0.08 3
750 1,000 750 1,000 650 900 -
30 30 -
250 85 250 160 0.9 3 0.1 10 -124 -100 5 7 17 0.08 3
750 1,000 750 1,000 650 900 -
ns ns ns ns ns ns ns ns µs pC pC pC dB dB pF pF pF pF pF
Full Full Full Full
4.0 -
-
0.8 1 1
4.0 -
-
0.8 1 1
V V µA µA
2
HI-539
Electrical Specifications
Supplies = ±15V, VEN = 4V, VAH (Logic Level High) = 4V, VAL (Logic Level Low) = 0.8V, Unless Otherwise Specified (Continued) TEST C ON DITIONS TEMP (oC) -8 MIN TYP MA X MIN -5 TYP M AX UNITS
P ARAMETER
ANALOG CHANNEL CHARACTERISTICS Analog Signal Range, VIN On Resistance, r ON VIN = 0V VlN = ±10V rON, (Side A-Side B) VIN = 0V VlN = ±10V Off Input Leakage Current, IS(OFF) Condition 0V (Note 2) Condition ±10V (Note 2) IS(OFF), (Side A-Side B) Condition 0V Full 25 Full 25 Full 25 Full 25 Full 25 Full 25 Full 25 Full Condition ±10V 25 Full Off Output Leakage Current, ID(OFF) Condition 0V (Note 2) Condition ±10V (Note 2) ID(OFF), (Side A-Side B) Condition 0V 25 Full 25 Full 25 Full Condition ±10V 25 Full On Channel Leakage Current, ID(ON) Condition 0V (Note 2) Condition ±10V (Note 2) ID(ON), (Side A-Side B) Condition 0V 25 Full 25 Full 25 Full Condition ±10V Differential Offset Voltage, VOS 25 Full Note 3 25 Full POWER SUPPLY CHARACTERISTICS Power Dissipation, P D Current, l+ 25 Full 25 Full 2.3 0.150 45 2.0 2.3 0.150 45 2.0 mW mW mA mA -1 0 650 950 700 1.1K 4.0 4.75 4.5 5.5 30 2 100 5 3 0.2 10 0.5 30 2 100 5 3 0.2 10 0.5 50 5 150 6 10 0.5 30 0.6 0.02 0.70 +10 850 1.3K 900 1.4K 24 28 27 33 10 25 2 5 10 25 2 5 25 40 5 6 -1 0 650 800 700 900 4.0 4.0 4.5 4.5 30 0.2 100 0.5 3 0.02 10 0.05 30 0.2 100 0.5 3 0.02 10 0.05 50 0.5 150 0.8 10 0.05 30 0.08 0.02 0.08 +10 850 1K 900 1.1K 24 24 27 27 1 2.5 0.2 0.5 1 2.5 0.2 0.5 2.5 4.0 0.5 0.8 V pA nA pA nA pA nA pA nA pA nA pA nA pA nA pA nA pA nA pA nA pA nA pA nA µV µV
3
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