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參數(shù)資料
| 型號： | 74AUP1G79 |
| 廠商： | NXP Semiconductors N.V. |
| 英文描述： | Low-power D-type flip-flop; positive-edge trigger |
| 中文描述： | 低功耗D型觸發(fā)器;上升沿觸發(fā) |
| 文件頁數(shù)： | 3/20頁 |
| 文件大?。?/td> | 97K |
| 代理商： | 74AUP1G79 |
9397 750 14682
Koninklijke Philips Electronics N.V. 2005. All rights reserved.
Product data sheet
Rev. 01 — 12 September 2005
11 of 20
Philips Semiconductors
74AUP1G79
Low-power D-type ip-op; positive-edge trigger
[1]
All typical values are measured at nominal VCC.
[2]
CPD is used to determine the dynamic power dissipation (PD in W).
PD =CPD × VCC2 × fi × N+ Σ(CL × VCC2 × fo) where:
fi = input frequency in MHz;
fo = output frequency in MHz;
CL = output load capacitance in pF;
VCC = supply voltage in V;
N = number of inputs switching;
Σ(C
L × VCC
2
× f
o) = sum of the outputs.
[3]
The condition is VI = GND to VCC.
tW
CP pulse width HIGH or LOW
see Figure 6
VCC = 0.8 V
---ns
VCC = 1.1 V to 1.3 V
-
2.4
-
ns
VCC = 1.4 V to 1.6 V
-
1.3
-
ns
VCC = 1.65 V to 1.95 V
-
0.9
-
ns
VCC = 2.3 V to 2.7 V
-
0.7
-
ns
VCC = 3.0 V to 3.6 V
-
0.6
-
ns
CPD
power dissipation capacitance
f = 10 MHz
VCC = 0.8 V
-
2.2
-
pF
VCC = 1.1 V to 1.3 V
-
2.2
-
pF
VCC = 1.4 V to 1.6 V
-
2.2
-
pF
VCC = 1.65 V to 1.95 V
-
2.3
-
pF
VCC = 2.3 V to 2.7 V
-
2.6
-
pF
VCC = 3.0 V to 3.6 V
-
3.0
-
pF
Table 9:
Dynamic characteristics …continued
Voltages are referenced to GND (ground = 0 V); for test circuit see Figure 7
Symbol
Parameter
Conditions
Min
Typ [1]
Max
Unit
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 74AUP1G79GF | 制造商:NXP Semiconductors 功能描述:Cut Tape 制造商:NXP Semiconductors 功能描述:IC D F-F POS-EDG LOW PWR X |
| 74AUP1G79GF,132 | 功能描述:觸發(fā)器 1.8V SINGLE D-TYPE 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(fēng)格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel |
| 74AUP1G79GF-H | 功能描述:觸發(fā)器 1.8V SINGLE D-TYPE 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(fēng)格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel |
| 74AUP1G79GM | 制造商:NXP Semiconductors 功能描述:Cut Tape 制造商:NXP Semiconductors 功能描述:IC D F-F POS-EDG LOW PWR X |
| 74AUP1G79GM,115 | 功能描述:觸發(fā)器 1.8V SINGLE D-TYPE 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(fēng)格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel |
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