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Details, datasheet, quote on part number:2DTF-V01M-Q24R
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Datasheet text preview:
Features
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Applications
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Combined EPP/ECP parallel port terminator and filter with an integrated diode array Complete interface solution - two packages replace 61 discrete elements Nine termination channels per package Supports IEC 61000-4-2 ESD specification requirements
Bi-directional EPP/ECP parallel port communications Personal computer peripherals with 1284 EPP/ECP interface Ideal for space-constrained designs
General Information
The Model 2DTF Series IEEE 1284 terminator/filter is a multi-functional single device interface for IEEE EPP/ECP designs. In addition to termination and filtering, the Model 2DTF offers 15 KV (per Human Body model) of ESD protection and is specifically designed to meet the requirements of ESD system specification IEC 61000-4-2. This highly integrated product is well-suited for use in space-constrained applications such as PC notebooks and motherboards, NT servers, engineering workstations, and portable battery powered devices. It is also useful in peripheral products which are designed to communicate through the EPP/ECP parallel port such as inkjet and laser printers, portable/removable drives, scanners, digital cameras, tape back-ups, LANs and other communication interfaces.
Electrical Specifications
Resistor Tolerance ....±10 % Resistor Power Dissipation ......100 mW @ 70 °C Capacitor Tolerance ..±20 % Capacitor Breakdown Voltage...100 V Maximum Operating Voltage (Vcc)......6.0 V Max. Leakage Current @ Max. Vcc......1 µA @25 °C Diode Power Rating ......20 mW/diode Forward Voltage (Vf) @ lf = 1 mA.... 6 ± 0.5 V @ lR = 1 uA @ 25 °C .......> 6 ± 0.5 V Signal Clamp Voltages Positive Clamp.....6 V max. Negative Clamp ......-6 V max.
Environmental Specifications Operating Temperature.-55 °C to +125 °C Storage Temp. Range...-65 °C to +150 °C Physical Specifications Standard Packages and Pin Counts QSOP ............24 Pin
Dispensing QSOP .....3,500 pcs./13 " reel 56 pcs./tube
QSOP Package Power Temperature Derating Curve
1.25 WATTS 1.0 .75 .50 .25 0 25 50 75 100 125 150 AMBIENT TEMPERATURE ( ° C ) 2QSP24
DTF 24Q
003 6
Thin Film On Silicon 2DTF 1284 Terminator/Filter with Integrated ESD Array
Package Schematic
GND Vcc 24 23 22 21 20 19 18 17 16 15 14 GND 13
How To Order
2 DTF-V01 M-Q 24 R
Product Class Thin-Film-on-Silicon Product Function DTF = IEEE 1284 Terminator w/Integrated Diodes Value Code (Refer to Standard RC Value Table)
R1 R2
2 1 GND GND
3
4
5
6
7
8
9
10
11
12 GND
Standard Grade R Tol. C Tol. M = ±10 % ±20 % Standard Package Style Q = QSOP Pin Count Q = 24 Dispensing R= Reel T = Tube
Typical Part Marking
Represents total content. Layout may vary.
PRODUCT FUNCTION PIN COUNT PIN 1 INDICATOR (MOLDED INDENT) MANUFACTURER'S TRADEMARK DTF 24Q YYWW PACKAGE STYLE
DATE CODE
Standard RC Values
Value Code V01 R1 Value (ohms) 1K R2 Value (ohms) 33 C1 Value (pF) 180 Part Number (Tape & Reel) 2DTF-V01M-Q24R Part Number (Tubes) 2DTF-V01M-Q24T
QSOP Package Dimensions
A 3.81 - 3.99 (.150 - .157) .635 TYP. (.025)
Model
A
2QSP24
8.56 - 8.74
(.337 - .344)
Governing dimensions are in mm. Dimensions in parentheses are in inches and are approximate. JEDEC Reference Number MO-137.
PIN 1
1.35 - 1.75 (.053 - .069)
.21 - .31 (.008 - .012)
Reliable Electronic Solutions
.10 - .25 (.004 - .010)
0-8 °
.19 - .25 (.007 - .010) .41 - 1.27 (.016 - .050)
Asia-Pacific: Tel: +886- (0)2 2562-4117 · Fax: +886- (0)2 2562-4116 Europe: Tel: +41-41 768 5555 · Fax: +41-41 768 5510 North America: Tel: +1-909 781-5500 · Fax: +1-909 781-5700 www.bourns.com
5.80 - 6.20 (.228 - .244)
Note: IEC 61000-4-2 ESD test performance is measured at the systems level and system designs, enclosure shielding and other conventional ESD control measures usually influence the results of these tests. Testing on the component level serves as an indicator that the system passes a specific compliance step, but does not ensure that the system passes at that level. The Model 2DTF device, therefore, can support successful implementation of the IEC 61000-4-2 system level ESD standard. Specifications are subject to change without notice.
09/02
COPYRIGHT© 2002, BOURNS, INC. LITHO IN U.S.A. REV. 9/02 e/TF0201
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