參數(shù)資料
型號(hào): 74HCT595
廠商: NXP Semiconductors N.V.
元件分類: 通用總線功能
英文描述: 4-Bit Synchronous Up/Down Counters (Dual Clock With Clear) 16-TSSOP -40 to 85
中文描述: 8位serial-in/serial或并行輸出的移位寄存器輸出鎖存器,三態(tài)
文件頁數(shù): 13/20頁
文件大?。?/td> 122K
代理商: 74HCT595
1998 Jun 04
13
Philips Semiconductors
Product specification
8-bit serial-in/serial or parallel-out shift
register with output latches; 3-state
74HC/HCT595
Fig.9 Waveforms showing the data set-up and hold times for the D
S
input.
(1) HC: V
M
= 50%; V
I
= GND to V
HCT: V
M
= 1.3 V; V
I
= GND to 3 V.
handbook, full pagewidth
MLB196
th
tsu
th
tsu
Q7' OUTPUT
SHCP INPUT
DS INPUT
VM
(1)
VM
(1)
VM
(1)
Fig.10 Waveforms showing the master reset (MR) pulse width, the master reset to output (Q
7
’) propagation delay
and the master reset to shift clock (SH
CP
) removal time.
(1) HC: V
M
= 50%; V
I
= GND to V
HCT: V
M
= 1.3 V; V
I
= GND to 3 V.
handbook, full pagewidth
MLB197
tPHL
tW
VM
(1)
VM
(1)
VM
(1)
SHCP INPUT
trem
MR INPUT
Q7' OUTPUT
相關(guān)PDF資料
PDF描述
74HC595 8 BIT SHIFT REGISTER WITH OUTPUT LATCHES 3 STATE
74HC595 8-bit Shift Register/Latch (with 3-state outputs)
74HC595 8-Bit Serial-Input/Serial or Parallel-Output Shift Register with Latched 3-State Outputs
74HC595 8-Bit Serial-Input/Serial or Parallel-Output Shift Register with Latched 3-State Outputs High–Performance Silicon–Gate CMOS
74HC597 8-bit shift register with input flip-flops
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