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參數(shù)資料
| 型號： | SN74AC374N |
| 廠商： | TEXAS INSTRUMENTS INC |
| 元件分類： | 總線收發(fā)器 |
| 英文描述： | AC SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDIP20 |
| 封裝： | ROHS COMPLIANT, PLASTIC, DIP-20 |
| 文件頁數(shù)： | 13/19頁 |
| 文件大?。?/td> | 765K |
| 代理商： | SN74AC374N |
SN54AC374, SN74AC374
OCTAL D-TYPE EDGE-TRIGGERED FLIP-FLOPS
WITH 3-STATE OUTPUTS
SCAS543E OCTOBER 1995 - REVISED OCTOBER 2003
3
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
recommended operating conditions (see Note 3)
SN54AC374
SN74AC374
UNIT
MIN
MAX
MIN
MAX
UNIT
VCC
Supply voltage
2
6
2
6
V
VCC = 3 V
2.1
VIH
High-level input voltage
VCC = 4.5 V
3.15
V
VIH
High level input voltage
VCC = 5.5 V
3.85
V
VCC = 3 V
0.9
VIL
Low-level input voltage
VCC = 4.5V
1.35
V
VIL
Low level input voltage
VCC = 5.5 V
1.65
V
VI
Input voltage
0
VCC
0
VCC
V
VO
Output voltage
0
VCC
0
VCC
V
VCC = 3 V
12
IOH
High-level output current
VCC = 4.5 V
24
mA
IOH
High level output current
VCC = 5.5 V
24
mA
VCC = 3 V
12
IOL
Low-level output current
VCC = 4.5 V
24
mA
IOL
Low level output current
VCC = 5.5 V
24
mA
Δt/Δv
Input transition rise or fall rate
8
ns/V
TA
Operating free-air temperature
55
125
40
85
°C
NOTE 3: All unused inputs of the device must be held at VCC or GND to ensure proper device operation. Refer to the TI application report,
Implications of Slow or Floating CMOS Inputs, literature number SCBA004.
electrical characteristics over recommended operating free-air temperature range (unless
otherwise noted)
PARAMETER
TEST CONDITIONS
V
TA = 25°C
SN54AC374
SN74AC374
UNIT
PARAMETER
TEST CONDITIONS
VCC
MIN
TYP
MAX
MIN
MAX
MIN
MAX
UNIT
3 V
2.9
IOH = 50 μA
4.5 V
4.4
V
IOH
50
μA
5.5 V
5.4
V
VOH
IOH = 12 mA
3 V
2.56
2.4
2.46
V
I
24 mA
4.5 V
3.86
3.7
3.76
IOH = 24 mA
5.5 V
4.86
4.7
4.76
3 V
0.1
IOL = 50 μA
4.5 V
0.1
V
IOL
50
μA
5.5 V
0.1
V
VOL
IOL = 12 mA
3 V
0.36
0.5
0.44
V
I
24 mA
4.5 V
0.36
0.5
0.44
IOL = 24 mA
5.5 V
0.36
0.5
0.44
II
VI = VCC or GND
5.5 V
±0.1
±1
μA
IOZ
VO = VCC or GND
5.5 V
±0.25
±5
±2.5
μA
ICC
VI = VCC or GND,
IO = 0
5.5 V
4
80
40
μA
Ci
VI = VCC or GND
5 V
4.5
pF
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| SN74AC533NSRG4 | AC SERIES, 8-BIT DRIVER, INVERTED OUTPUT, PDSO20 |
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| SN74AC374NE4 | 功能描述:觸發(fā)器 Octal D-Ty Edge-Trig F-F W/3-State Otpt RoHS:否 制造商:Texas Instruments 電路數(shù)量:2 邏輯系列:SN74 邏輯類型:D-Type Flip-Flop 極性:Inverting, Non-Inverting 輸入類型:CMOS 輸出類型: 傳播延遲時間:4.4 ns 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel |
| SN74AC374NS | 制造商:Texas Instruments 功能描述: |
| SN74AC374NSR | 功能描述:觸發(fā)器 Octal D-Ty Edge-Trig F-F W/3-State Otpt RoHS:否 制造商:Texas Instruments 電路數(shù)量:2 邏輯系列:SN74 邏輯類型:D-Type Flip-Flop 極性:Inverting, Non-Inverting 輸入類型:CMOS 輸出類型: 傳播延遲時間:4.4 ns 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel |
| SN74AC374NSRE4 | 功能描述:觸發(fā)器 Octal D-Ty Edge-Trig F-F W/3-State Otpt RoHS:否 制造商:Texas Instruments 電路數(shù)量:2 邏輯系列:SN74 邏輯類型:D-Type Flip-Flop 極性:Inverting, Non-Inverting 輸入類型:CMOS 輸出類型: 傳播延遲時間:4.4 ns 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel |
| SN74AC374NSRG4 | 功能描述:觸發(fā)器 Octal D-Type Edge- Trggrd Flip-Flops RoHS:否 制造商:Texas Instruments 電路數(shù)量:2 邏輯系列:SN74 邏輯類型:D-Type Flip-Flop 極性:Inverting, Non-Inverting 輸入類型:CMOS 輸出類型: 傳播延遲時間:4.4 ns 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel |
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