參數(shù)資料
型號： SN74ALS561ADWR
廠商： TEXAS INSTRUMENTS INC
元件分類： 計數(shù)器
英文描述： ALS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO20
封裝： PLASTIC, SO-16
文件頁數(shù)： 12/15頁
文件大?。?/td> 559K
代理商： SN74ALS561ADWR
SN54ALS561A, SN74ALS561A
SYNCHRONOUS 4-BIT COUNTERS
WITH 3-STATE OUTPUTS
SDAS225A – DECEMBER 1982 – REVISED JANUARY 1995
6
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
electrical characteristics over recommended operating free-air temperature range (unless
otherwise noted)
PARAMETER
TEST CONDITIONS
SN54ALS561A
SN74ALS561A
UNIT
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
MIN
TYP
MAX
UNIT
VIK
VCC = 4.5 V,
II = – 18 mA
– 1.5
V
All outputs
VCC = 4.5 V to 5.5 V,
IOH = – 0.4 mA
VCC –2
VOH
Q outputs
VCC =4 5V
IOH = – 1 mA
2.4
3.3
V
Q outputs
VCC = 4.5 V
IOH = – 2.6 mA
2.4
3.2
Q outputs
VCC =4 5V
IOL = 12 mA
0.25
0.4
0.25
0.4
VOL
Q outputs
VCC = 4.5 V
IOL = 24 mA
0.35
0.5
V
VOL
CCO and RCO
VCC =4 5V
IOL = 4 mA
0.25
0.4
0.25
0.4
V
CCO and RCO
VCC = 4.5 V
IOL = 8 mA
0.35
0.5
IOZH
VCC = 5.5 V,
VO = 2.7 V
20
A
IOZL
VCC = 5.5 V,
VO = 0.4 V
–20
A
II
ENP and ENT
VCC =5 5V
VI =7V
0.2
mA
II
Other inputs
VCC = 5.5 V,
VI = 7 V
0.1
mA
IIH
ENP and ENT
VCC =5 5V
VI =2 7V
40
A
IIH
Other inputs
VCC = 5.5 V,
VI = 2.7 V
20
A
IIL
VCC = 5.5 V,
VI = 0.4 V
– 0.2
mA
I
CCO and RCO
VCC =5 5V
VO = 2 25 V
–15
–70
–15
–70
mA
IO
Q
VCC = 5.5 V,
VO = 2.25 V
–20
–112
–30
–112
mA
Outputs high
17
27
17
27
ICC
VCC = 5.5 V
Outputs low
21
33
21
33
mA
Outputs disabled
22
36
22
36
All typical values are at VCC = 5 V, TA = 25°C.
The output conditions have been chosen to produce a current that closely approximates one half of the true short-circuit output current, IOS.
相關(guān)PDF資料
PDF描述
SN74ALS561ADWG4 ALS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO20
SN74ALS563BDWRG4 ALS SERIES, 8-BIT DRIVER, INVERTED OUTPUT, PDSO20
SN74ALS563BNSRG4 ALS SERIES, 8-BIT DRIVER, INVERTED OUTPUT, PDSO20
SNJ54ALS563BJ ALS SERIES, 8-BIT DRIVER, INVERTED OUTPUT, CDIP20
SN74ALS563BDWR ALS SERIES, 8-BIT DRIVER, INVERTED OUTPUT, PDSO20
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參數(shù)描述
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SN74ALS561ADWRG4 功能描述:計數(shù)器 IC Synch 4B Binary Counters RoHS:否 制造商:NXP Semiconductors 計數(shù)器類型:Binary Counters 邏輯系列:74LV 位數(shù):10 計數(shù)法: 計數(shù)順序: 工作電源電壓:1 V to 5.5 V 工作溫度范圍:- 40 C to + 125 C 封裝 / 箱體:SOT-109 封裝:Reel
SN74ALS561AN 功能描述:計數(shù)器 IC Sync 4-Bit Binary Counter W/3-St Otpt RoHS:否 制造商:NXP Semiconductors 計數(shù)器類型:Binary Counters 邏輯系列:74LV 位數(shù):10 計數(shù)法: 計數(shù)順序: 工作電源電壓:1 V to 5.5 V 工作溫度范圍:- 40 C to + 125 C 封裝 / 箱體:SOT-109 封裝:Reel
SN74ALS561ANE4 功能描述:計數(shù)器 IC Sync 4-Bit Binary Counter W/3-St Otpt RoHS:否 制造商:NXP Semiconductors 計數(shù)器類型:Binary Counters 邏輯系列:74LV 位數(shù):10 計數(shù)法: 計數(shù)順序: 工作電源電壓:1 V to 5.5 V 工作溫度范圍:- 40 C to + 125 C 封裝 / 箱體:SOT-109 封裝:Reel
SN74ALS561ANS 制造商:Rochester Electronics LLC 功能描述: 制造商:Texas Instruments 功能描述:
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