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| 型号： | 74AHC594 |
| 厂商： | NXP Semiconductors N.V. |
| 英文描述： | 8-bit shift register with output register |
| 中文描述： | 8位输出寄存器移位寄存器 |
| 文件页数： | 17/29页 |
| 文件大小： | 137K |
| 代理商： | 74AHC594 |
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74AHC_AHCT594_1
Koninklijke Philips Electronics N.V. 2006. All rights reserved.
Product data sheet
Rev. 01 — 4 July 2006
17 of 29
Philips Semiconductors
74AHC594; 74AHCT594
8-bit shift register with output register
t
su
set-up time
DS to SHCP
set-up time
SHR to STCP
set-up time
SHCP to STCP
hold time DS to SHCP
recovery time
SHR to SHCP
recovery time
STR to STCP
maximum frequency
SHCP or STCP
power dissipation
capacitance
C
L
= 50 pF; see
Figure 11
3.0
-
-
ns
C
L
= 50 pF; see
Figure 12
5.0
-
-
ns
C
L
= 50 pF; see
Figure 10
5.0
-
-
ns
t
h
t
rec
see
Figure 11
C
L
= 50 pF; see
Figure 13
2.0
2.9
-
-
-
-
ns
ns
C
L
= 50 pF; see
Figure 14
3.4
-
-
ns
f
max
C
L
= 50 pF; see
Figure 9
and
Figure 10
V
I
= GND to V
CC
; V
CC
= 5 V;
C
L
= 50 pF; f
i
= 1 MHz
90
160
-
MHz
C
PD
[2]
-
55
-
pF
T
amb
=
40
°
C to +85
°
C
t
PLH
LOW-to-HIGH
propagation delay
SHCP to Q7S
see
Figure 9
C
L
= 15 pF
C
L
= 50 pF
see
Figure 9
C
L
= 15 pF
C
L
= 50 pF
see
Figure 10
C
L
= 15 pF
C
L
= 50 pF
see
Figure 10
C
L
= 15 pF
C
L
= 50 pF
see
Figure 13
C
L
= 15 pF
C
L
= 50 pF
see
Figure 14
C
L
= 15 pF
C
L
= 50 pF
C
L
= 50 pF; see
Figure 9
and
Figure 10
C
L
= 50 pF; see
Figure 13
and
Figure 14
1.7
2.2
-
-
7.2
9.1
ns
ns
t
PHL
HIGH-to-LOW
propagation delay
SHCP to Q7S
1.8
2.4
-
-
7.6
10.1
ns
ns
t
PLH
LOW-to-HIGH
propagation delay
STCP to Qn
1.8
2.6
-
-
6.5
8.8
ns
ns
t
PHL
HIGH-to-LOW
propagation delay
STCP to Qn
1.9
2.6
-
-
6.9
9.7
ns
ns
t
PHL
HIGH-to-LOW
propagation delay
SHR to Q7S
2.4
2.7
-
-
8.0
10.1
ns
ns
HIGH-to-LOW
propagation delay
STR to Qn
2.3
3.1
6.0
-
-
-
8.4
10.7
-
ns
ns
ns
t
W
pulse width HIGH or
LOW SHCP and STCP
pulse width HIGH or
LOW SHR and STR
5.5
-
-
ns
Table 9.
GND = 0 V; t
r
= t
f
≤
3.0 ns; V
CC
= 4.5 V to 5.5 V; see
Figure 15
Symbol
Parameter
Dynamic characteristics type 74AHCT594
…continued
Test conditions
Min
Typ
Max
Unit
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PDF描述 |
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| 74AHCT594 | 8-bit shift register with output register |
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| 74AHCT595 | 8-bit serial-in/serial or parallel-out shift register with output latches;3-state(带输出锁存的8位串行输入/串行或并行输出移位寄存器；三态) |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| 74AHC594_08 | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:8-bit shift register with output register |
| 74AHC594BQ | 制造商:NXP Semiconductors 功能描述:IC 8BIT SHIFT REGISTER DHVQ |
| 74AHC594BQ,115 | 功能描述:计数器移位寄存器 5V SHIFT REG W OUTPT RoHS:否 制造商:Texas Instruments 计数器类型: 计数顺序:Serial to Serial/Parallel 电路数量:1 封装 / 箱体:SOIC-20 Wide 逻辑系列: 逻辑类型: 输入线路数量:1 输出类型:Open Drain 传播延迟时间:650 ns 最大工作温度:+ 125 C 最小工作温度:- 40 C 封装:Reel |
| 74AHC594BQ115 | 制造商:NXP Semiconductors 功能描述: |
| 74AHC594BQ-G | 功能描述:计数器移位寄存器 5V SHIFT REG W OUTPT REG RoHS:否 制造商:Texas Instruments 计数器类型: 计数顺序:Serial to Serial/Parallel 电路数量:1 封装 / 箱体:SOIC-20 Wide 逻辑系列: 逻辑类型: 输入线路数量:1 输出类型:Open Drain 传播延迟时间:650 ns 最大工作温度:+ 125 C 最小工作温度:- 40 C 封装:Reel |
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