參數(shù)資料
型號(hào): SN74ALS165DG4
廠商: TEXAS INSTRUMENTS INC
元件分類: 計(jì)數(shù)移位寄存器
英文描述: ALS SERIES, 8-BIT RIGHT PARALLEL IN SERIAL OUT SHIFT REGISTER, COMPLEMENTARY OUTPUT, PDSO16
封裝: GREEN, PLASTIC, MS-012AC, SOIC-16
文件頁數(shù): 11/15頁
文件大?。?/td> 598K
代理商: SN74ALS165DG4
SN54ALS165, SN74ALS165
PARALLELLOAD 8BIT REGISTERS
SDAS157B JUNE 1982 REVISED DECEMBER 1994
5
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
POST OFFICE BOX 1443
HOUSTON, TEXAS 772511443
switching characteristics (see Figures 1, 2, and 3)
PARAMETER
FROM
(INPUT)
TO
(OUTPUT)
VCC = 4.5 V to 5.5 V,
CL = 50 pF,
RL = 500 ,
TA = MIN to MAX
UNIT
PARAMETER
(INPUT)
(OUTPUT)
SN54ALS165
SN74ALS165
UNIT
MIN
MAX
MIN
MAX
fmax
35
45
MHz
tPLH
SH/LD
Any
4
23
4
20
ns
tPHL
SH/LD
Any
4
23
4
22
ns
tPLH
CLK
Any
3
14
3
13
ns
tPHL
CLK
Any
3
15
3
14
ns
tPLH
H
QH
3
14
3
13
ns
tPHL
H
QH
3
18
3
16
ns
tPLH
H
QH
2
17
2
15
ns
tPHL
H
QH
3
17
3
16
ns
For conditions shown as MIN or MAX, use the appropriate value specified under recommended operating conditions.
PARAMETER MEASUREMENT INFORMATION
tw(load)
(disable while
clock is high)
3.5 V
0.3 V
3.5 V
0.3 V
3.5 V
0.3 V
3.5 V
0.3 V
VOH
VOL
VOH
VOL
Vref
tsu1
tw(CLK)
tsu2
Vref
tPHL
tPLH
tPHL
tPLH
tPHL
tPLH
Vref
tPLH
tPHL
tPLH
tPHL
tPLH
tPHL
Vref
CLK INH
CLK
F and H
Inputs
(see Notes
A and B)
SH/LD
Output
QH
Output
QH
Vref
NOTES: A. The remaining six data inputs and SER are low.
B. Prior to test, high-level data is loaded into the H input.
C. The input pulse generators have the following characteristics: PRR
≤ 1 MHz, duty cycle ≤ 50%, tr = tf = 2 ns.
D. Vref = 1.3 V
Figure 1. Voltage Waveforms
相關(guān)PDF資料
PDF描述
SN74ALS165DE4 ALS SERIES, 8-BIT RIGHT PARALLEL IN SERIAL OUT SHIFT REGISTER, COMPLEMENTARY OUTPUT, PDSO16
SN74ALS191ANSRG4 ALS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDSO16
SN74ALS191ANSR ALS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDSO16
SN74ALS193ADR ALS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDSO16
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SN74ALS165N 功能描述:計(jì)數(shù)器移位寄存器 Parallel-Ld 8 Bit Ser Shift Register RoHS:否 制造商:Texas Instruments 計(jì)數(shù)器類型: 計(jì)數(shù)順序:Serial to Serial/Parallel 電路數(shù)量:1 封裝 / 箱體:SOIC-20 Wide 邏輯系列: 邏輯類型: 輸入線路數(shù)量:1 輸出類型:Open Drain 傳播延遲時(shí)間:650 ns 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 封裝:Reel
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