SN54ABT32501 Datasheet, PDF (1/8 Pages) Texas Instruments – 36-BIT UNIVERSAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS

• Members of the Texas Instruments
Widebus +  Family
• State-of-the-Art EPIC-ΙΙB BiCMOS Design
Significantly Reduces Power Dissipation
• UBT  (Universal Bus Transceiver)
Combines D-Type Latches and D-Type
Flip-Flops for Operation in Transparent,
Latched, or Clocked Mode
• ESD Protection Exceeds 2000 V per
MIL-STD-883C, Method 3015; Exceeds
200 V Using Machine Model (C = 200 pF,
R = 0)
• Latch-Up Performance Exceeds 500 mA
per JEDEC Standard JESD-17
SN54ABT32501, SN74ABT32501
36ĆBIT UNIVERSAL BUS TRANSCEIVERS
WITH 3ĆSTATE OUTPUTS
SCBS229B − JUNE 1992 − REVISED NOVEMBER 1994
• Typical V_OLP (Output Ground Bounce)
< 0.8 V at V_CC = 5 V, T_A = 25°C
• Distributed V_CC and GND Pin Configuration
Minimizes High-Speed Switching Noise
• High-Drive Outputs (− 32-mA I_OH,
64-mA I_OL )
• Bus Hold on Data Inputs Eliminates the
Need for External Pullup/Pulldown
Resistors
• Packaged in 100-Pin Plastic Thin Quad
Flat (PZ) Package With 14 × 14-mm Body
Using 0.5-mm Lead Pitch
′ABT32501 . . . PZ PACKAGE
(TOP VIEW)
2A10
2A9
GND
2A8
2A7
2A6
2A5
GND
2A4
2A3
2A2
2A1
V_CC
1A1
1A2
1A3
1A4
GND
1A5
1A6
1A7
1A8
GND
1A9
1A10
10099 98 9796 959493 92 91 90 89 88 87 86 85 84 83 8281 80 79 78 77 76
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75
2
74
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73
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72
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70
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68
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66
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64
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63
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62
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25
51
26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
2B10
2B9
GND
2B8
2B7
2B6
2B5
GND
2B4
2B3
2B2
2B1
V_CC
1B1
1B2
1B3
1B4
GND
1B5
1B6
1B7
1B8
GND
1B9
1B10
Widebus+, EPIC-ΙΙB, and UBT are trademarks of Texas Instruments Incorporated.
UNLESS OTHERWISE NOTED this document contains PRODUCTION
DATA information current as of publication date. Products conform to
specifications per the terms of Texas Instruments standard warranty.
Production processing does not necessarily include testing of all
parameters.
• POST OFFICE BOX 655303 DALLAS, TEXAS 75265
• POST OFFICE BOX 1443 HOUSTON, TEXAS 77251−1443
Copyright  1994, Texas Instruments Incorporated
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