參數(shù)資料
型號： TIBPAL20L8-5CJT
廠商： Texas Instruments, Inc.
英文描述： HIGH-PERFORMANCE IMPACT-X PAL CIRCUITS
中文描述： 高性能影響X PAL制式電路
文件頁數(shù)： 1/35頁
文件大?。?/td> 439K
代理商： TIBPAL20L8-5CJT
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
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
Copyright
1992, Texas Instruments Incorporated
1
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.
High-Performance Operation:
f
max
(no feedback)
TIBPAL20R’ -5C Series . . . 125 MHz Min
TIBPAL20R’ -7M Series . . . 100 MHz Min
f
max
(internal feedback)
TIBPAL20R’ -5C Series . . . 125 MHz Min
TIBPAL20R’ -7M Series . . . 100 MHz Min
f
max
(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
INPUTS
3-STATE
O OUTPUTS
REGISTERED
Q OUTPUTS
I/O
PORT
S
6
4
2
0
PAL20L8
PAL20R4
PAL20R6
PAL20R8
14
12
12
12
2
0
0
0
0
4 (3-state buffers)
6 (3-state buffers)
8 (3-state buffers)
description
These programmable array logic devices feature high speed and functional equivalency when compared with
currently available devices. These IMPACT-X
circuits 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.
1
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6
7
8
9
10
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12
24
23
22
21
20
19
18
17
16
15
14
13
I
I
I
I
I
I
I
I
I
I
I
GND
V
CC
I
O
I/O
I/O
I/O
I/O
I/O
I/O
O
I
I
TIBPAL20L8’
C SUFFIX . . . JT OR NT PACKAGE
M SUFFIX . . . JT PACKAGE
(TOP VIEW)
3 2 1 28 27
12 13
5
6
7
8
9
10
11
25
24
23
22
21
20
19
I/O
I/O
I/O
NC
I/O
I/O
I/O
I
I
I
NC
I
I
I
4
26
14 15 16 1718
I
I
G
N
I
I
O
I
I
I
N
I
O
TIBPAL20L8’
C SUFFIX . . . FN PACKAGE
M SUFFIX . . . FK PACKAGE
(TOP VIEW)
NC
–
No internal connection
Pin assignments in operating mode
V
C
相關PDF資料
PDF描述
TIBPAL20L8-7M HIGH-PERFORMANCE IMPACT-X PAL CIRCUITS
TIBPAL20L8-7MFK HIGH-PERFORMANCE IMPACT-X PAL CIRCUITS
TIBPAL20L8-7MJT HIGH-PERFORMANCE IMPACT-X PAL CIRCUITS
TIBPAL20R6-7M Adjustable 2.5-36V +/- 1% Tolerance 1-100mA Shunt Regulator - PB Free; Package: 8 LEAD PDIP; No of Pins: 8; Container: Rail; Qty per Container: 50
TIBPAL20R6-7MFK Adjustable 2.5-36V +/-0.4% Tolerance, 1-100mA Shunt Regulator - PB Free; Package: SOIC-8 Narrow Body; No of Pins: 8; Container: Rail; Qty per Container: 98
相關代理商/技術參數(shù)
參數(shù)描述
TIBPAL20L8-5CNT 功能描述:SPLD - 簡單可編程邏輯器件 High-Performance Impact-X PAL Circuit RoHS:否 制造商:Texas Instruments 邏輯系列:TICPAL22V10Z 大電池數(shù)量:10 最大工作頻率:66 MHz 延遲時間:25 ns 工作電源電壓:4.75 V to 5.25 V 電源電流:100 uA 最大工作溫度:+ 75 C 最小工作溫度:0 C 安裝風格:Through Hole 封裝 / 箱體:DIP-24
TIBPAL20L8-7C 制造商:TI 制造商全稱:Texas Instruments 功能描述:HIGH-PERFORMANCE IMPACT-X E PAL CIRCUITS
TIBPAL20L8-7CFN 制造商:Rochester Electronics LLC 功能描述:- Bulk
TIBPAL20L8-7CJT 制造商:TI 制造商全稱:Texas Instruments 功能描述:HIGH-PERFORMANCE IMPACT-X E PAL CIRCUITS
TIBPAL20L8-7CNT 制造商:Texas Instruments 功能描述:Solder on leads
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