參數資料
型號: SN74BCT29827BDWRE4
廠商: Texas Instruments, Inc.
英文描述: 10-BIT BUFFERS/DRIVERS WITH 3-STATE OUTPUTS
中文描述: 10位緩沖器/驅動器,三態(tài)輸出
文件頁數: 1/9頁
文件大?。?/td> 251K
代理商: SN74BCT29827BDWRE4
SN54BCT29827B . . . JT OR W PACKAGE
SN74BCT29827B . . . DW OR NT PACKAGE
(TOP VIEW)
1
2
3
4
5
6
7
8
9
10
11
12
24
23
22
21
20
19
18
17
16
15
14
13
OE1
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
GND
V
CC
Y1
Y2
Y3
Y4
Y5
Y6
Y7
Y8
Y9
Y10
OE2
3 2
28 27
12 13
5
6
7
8
9
10
11
25
24
23
22
21
20
19
Y3
Y4
Y5
NC
Y6
Y7
Y8
A3
A4
A5
NC
A6
A7
A8
4
26
14 15 16 1718
A
A
G
N
O
Y
Y
A
A
O
N
V
Y
SN54BCT29827B . . . FK PACKAGE
(TOP VIEW)
NC – No internal connection
Y
1
SN54BCT29827B, SN74BCT29827B
10-BIT BUFFERS/DRIVERS
WITH 3-STATE OUTPUTS
SCBS008C – APRIL 1987 – REVISED NOVEMBER 1993
Copyright
1993, Texas Instruments Incorporated
2–1
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
State-of-the-Art BiCMOS Design
Significantly Reduces I
CCZ
ESD Protection Exceeds 2000 V Per
MIL-STD-883C, Method 3015; Exceeds
200 V Using Machine Model (C = 200 pF,
R = 0)
3-State Outputs Drive Bus Lines or Buffer
Memory Address Registers
P-N-P Inputs Reduce DC Loading
Flow-Through Architecture Optimizes
PCB Layout
Package Options Include Plastic
Small-Outline (DW) Packages, Ceramic Chip
Carriers (FK) and Flatpacks (W), and
Standard Plastic and Ceramic 300-mil DIPs
(JT, NT)
description
These 10-bit buffers and bus drivers provide
high-performance bus interface for wide data
paths or buses carrying parity.
The 3-state control gate is a 2-input AND gate with
active-low inputs so that if either output-enable
(OE1 or OE2) input is high, all ten outputs are in
the high-impedance state. The outputs are also in
the high-impedance state during power-up and
power-down conditions. The outputs remain in the
high-impedance state while the device is powered
down.
The SN54BCT29827B is characterized for
operation over the full military temperature range
of –55
°
C to 125
°
C. The SN74BCT29827B is
characterized for operation from 0
°
C to 70
°
C.
FUNCTION TABLE
INPUTS
OUTPUT
Y
OE1
OE2
A
L
L
L
L
L
L
H
H
H
X
X
Z
X
H
X
Z
PRODUCTION DATA information is 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.
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SN74BCT29827BNS 制造商:Texas Instruments 功能描述:
SN74BCT29827BNSR 功能描述:緩沖器和線路驅動器 10-Bit Buffer/Driver With 3-State Outputs RoHS:否 制造商:Micrel 輸入線路數量:1 輸出線路數量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel
SN74BCT29827BNSRE4 功能描述:緩沖器和線路驅動器 10-Bit Buffer/Driver With 3-State Outputs RoHS:否 制造商:Micrel 輸入線路數量:1 輸出線路數量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel
SN74BCT29827BNSRG4 功能描述:緩沖器和線路驅動器 10BBuffers Drivers RoHS:否 制造商:Micrel 輸入線路數量:1 輸出線路數量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel