TIBPAL20R6-5C Datasheet PDF Download, etcTI





(PDF) TIBPAL20R6-5C Datasheet Download

Part Number TIBPAL20R6-5C
Description HIGH-PERFORMANCE IMPACT-X PAL CIRCUITS
Manufacture etcTI
Total Page 30 Pages
PDF Download Download TIBPAL20R6-5C Datasheet PDF

Features: TIBPAL20L8-5C, TIBPAL20R4-5C, TIBPAL20R6 -5C, TIBPAL20R8-5C TIBPAL20L8-7M, TIBPA L20R4-7M, TIBPAL20R6-7M, TIBPAL20R8-7M HIGH-PERFORMANCE IMPACT-X ™ PAL® CIR CUITS SRPS010F – D3353, OCTOBER 1989 – REVISED SEPTEMBER 1992 • High-Pe rformance Operation: fmax (no feedback) TIBPAL20R’ -5C Series . . . 125 MHz Min TIBPAL20R’ -7M Series . . . 100 M Hz Min fmax (internal feedback) TIBPAL2 0R’ -5C Series . . . 125 MHz Min TIBP AL20R’ -7M Series . . . 100 MHz Min f max (external feedback) TIBPAL20R’ -5 C Series . . . 117 MHz Min TIBPAL20R’ -7M Series . . . 74 MHz Min Propagatio n Delay TIBPAL20L8-5C Series . . . 5 ns Max TIBPAL20L8-7M Series . . . 7 ns Ma x TIBPAL20R’ -5C Series (CLK-to-Q) . . . 4 ns Max TIBPAL20R’ -7M Series (C LK-to-Q) . . . 6.5 ns Max • Functiona lly Equivalent, but Faster Than, Existi ng 24-Pin PLDs • Preload Capability o n Output Registers Simplifies Testing Power-Up Clear on Registered Devices (All Register Outputs are Set Low, but Voltage Levels at the Output Pins Go High) • Package O.

Keywords: TIBPAL20R6-5C, datasheet, pdf, etcTI, HIGH-PERFORMANCE, IMPACT-X, PAL, CIRCUITS, stock, pinout, distributor, price, schematic, inventory, databook, Electronic, Components, Parameters, parts, cross reference, chip, Semiconductor, circuit, Electric, manual, substitute, Equivalent

TIBPAL20L8-5C, TIBPAL20R4-5C, TIBPAL20R6-5C, TIBPAL20R8-5C
TIBPAL20L8-7M, TIBPAL20R4-7M, TIBPAL20R6-7M, TIBPAL20R8-7M
HIGH-PERFORMANCE IMPACT-X PAL® CIRCUITS
SRPS010F – D3353, OCTOBER 1989 – REVISED SEPTEMBER 1992
High-Performance Operation:
fmax (no feedback)
TIBPAL20R’ -5C Series . . . 125 MHz Min
TIBPAL20R’ -7M Series . . . 100 MHz Min
fmax (internal feedback)
TIBPAL20R’ -5C Series . . . 125 MHz Min
TIBPAL20R’ -7M Series . . . 100 MHz Min
fmax (external feedback)
TIBPAL20R’ -5C Series . . . 117 MHz Min
TIBPAL20R’ -7M Series . . . 74 MHz Min
Propagation Delay
TIBPAL20L8-5C Series . . . 5 ns Max
TIBPAL20L8-7M Series . . . 7 ns Max
TIBPAL20R’ -5C Series
(CLK-to-Q) . . . 4 ns Max
TIBPAL20R’ -7M Series
(CLK-to-Q) . . . 6.5 ns Max
Functionally Equivalent, but Faster Than,
Existing 24-Pin PLDs
Preload Capability on Output Registers
Simplifies Testing
Power-Up Clear on Registered Devices (All
Register Outputs are Set Low, but Voltage
Levels at the Output Pins Go High)
Package Options Include Both Plastic and
Ceramic Chip Carriers in Addition to Plastic
and Ceramic DIPs
Security Fuse Prevents Duplication
DEVICE
I 3-STATE
INPUTS O OUTPUTS
PAL20L8
PAL20R4
PAL20R6
PAL20R8
14
12
12
12
2
0
0
0
REGISTERED
Q OUTPUTS
0
4 (3-state buffers)
6 (3-state buffers)
8 (3-state buffers)
I/O
PORT
S
6
4
2
0
description
TIBPAL20L8’
C SUFFIX . . . JT OR NT PACKAGE
M SUFFIX . . . JT PACKAGE
(TOP VIEW)
I
I
I
I
I
I
I
I
I
I
I
GND
1
2
3
4
5
6
7
8
9
10
11
12
24 VCC
23 I
22 O
21 I/O
20 I/O
19 I/O
18 I/O
17 I/O
16 I/O
15 O
14 I
13 I
TIBPAL20L8’
C SUFFIX . . . FN PACKAGE
M SUFFIX . . . FK PACKAGE
(TOP VIEW)
4 3 2 1 28 27 26
I5
25 I/O
I6
24 I/O
I7
23 I/O
NC 8
22 NC
I9
21 I/O
I 10
20 I/O
I 11
19 I/O
12 13 14 15 16 17 18
NC No internal connection
Pin assignments in operating mode
These programmable array logic devices feature high speed and functional equivalency when compared with
currently available devices. These IMPACT-Xcircuits combine the latest Advanced Low-Power Schottky
technology with proven titanium-tungsten fuses to provide reliable, high-performance substitutes for
conventional TTL logic. Their easy programmability allows for quick design of custom functions and typically
results in a more compact circuit board.
The TIBPAL20’ C series is characterized from 0°C to 75°C. The TIBPAL20’ M series is characterized for
operation over the full military temperature range of –55°C to 125°C.
These devices are covered by U.S. Patent 4,410,987.
IMPACT-X is a trademark of Texas Instruments Incorporated.
PAL is a registered trademark of Advanced Micro Devices Inc.
This document contains information on products in more than one
phase of development. The status of each device is indicated on the
page(s) specifying its electrical characteristics.
Copyright © 1992, Texas Instruments Incorporated
POST OFFICE BOX 655303 DALLAS, TEXAS 75265
1

                    
                    






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