參數(shù)資料
型號(hào): SN54HC594
廠商: Texas Instruments, Inc.
英文描述: 4.59V Voltage Detector with Active Low Open Collector Output for 5V Systems; Package: Micro8™; No of Pins: 8; Container: Tape and Reel; Qty per Container: 4000
中文描述: 8位移位寄存器與輸出寄存器
文件頁數(shù): 8/9頁
文件大?。?/td> 154K
代理商: SN54HC594
SN54HC594, SN74HC594
8-BIT SHIFT REGISTERS
WITH OUTPUT REGISTERS
SCLS040C – DECEMBER 1982 – REVISED FEBRUARY 1998
8
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
PARAMETER MEASUREMENT INFORMATION
VOLTAGE WAVEFORMS
SETUP AND HOLD AND INPUT RISE AND FALL TIMES
VOLTAGE WAVEFORMS
PULSE DURATIONS
th
tsu
50%
50%
10%
50%
10%
90%
90%
VCC
VCC
0 V
0 V
tr
tf
Reference
Input
Data
Input
50%
High-Level
Pulse
50%
VCC
0 V
50%
50%
VCC
0 V
tw
Low-Level
Pulse
VOLTAGE WAVEFORMS
PROPAGATION DELAY AND OUTPUT TRANSITION TIMES
50%
50%
10%
50%
10%
90%
90%
VCC
VOH
VOL
0 V
tr
tf
Input
In-Phase
Output
50%
tPLH
tPHL
50%
10%
50%
10%
90%
90%
VOH
VOL
tr
tf
tPHL
tPLH
Out-of-Phase
Output
NOTES: A. CL includes probe and test-fixture capacitance.
B. Phase relationships between waveforms were chosen arbitrarily. All input pulses are supplied by generators having the following
characteristics: PRR
1 MHz, ZO = 50
, tr = 6 ns, tf = 6 ns.
C. For clock inputs, fmax is measured when the input duty cycle is 50%.
D. The outputs are measured one at a time with one input transition per measurement.
E. tPLH and tPHL are the same as tpd.
F. tf and tr are the same as tt.
Test
Point
From Output
Under Test
CL
(see Note A)
LOAD CIRCUIT
Figure 1. Load Circuit and Voltage Waveforms
相關(guān)PDF資料
PDF描述
SN54HC594J 4.59V Voltage Detector with Active Low Open Collector Output for 5V Systems, Pb- Free Device; Package: Micro8™; No of Pins: 8; Container: Tape and Reel; Qty per Container: 4000
SN54HC594W 4.59V Voltage Detector with Active Low Open Collector Output for 5V Systems; Package: TO-92 (TO-226) 5.33mm Body Height; No of Pins: 3; Container: Bag/Envelope; Qty per Container: 2000
SN74HC594DB 1A, 5V,±4% Tolerance, Voltage Regulator, Ta = -40°C to +125°C; Package: DPAK 4 LEAD Single Gauge Surface Mount; No of Pins: 4; Container: Rail; Qty per Container: 75
SN54HC595FK 8-BIT SHIFT REGISTERS WITH 3-STATE OUTPUT REGISTERS
SN54HC595W 8-BIT SHIFT REGISTERS WITH 3-STATE OUTPUT REGISTERS
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