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參數(shù)資料
| 型號： | SN74LVC112APWR |
| 廠商： | TEXAS INSTRUMENTS INC |
| 元件分類： | 鎖存器 |
| 英文描述： | LVC/LCX/Z SERIES, DUAL NEGATIVE EDGE TRIGGERED J-K FLIP-FLOP, COMPLEMENTARY OUTPUT, PDSO16 |
| 封裝： | GREEN, PLASTIC, TSSOP-16 |
| 文件頁數(shù)： | 12/17頁 |
| 文件大小： | 543K |
| 代理商： | SN74LVC112APWR |
www.ti.com
Electrical Characteristics
Timing Requirements
Switching Characteristics
Operating Characteristics
SN74LVC112A
DUAL NEGATIVE-EDGE-TRIGGERED J-K FLIP-FLOP
WITH CLEAR AND PRESET
SCAS289L – JANUARY 1993 – REVISED AUGUST 2005
over recommended operating free-air temperature range (unless otherwise noted)
PARAMETER
TEST CONDITIONS
VCC
MIN TYP(1)
MAX
UNIT
IOH = –100 A
1.65 V to 3.6 V
VCC – 0.2
IOH = –4 mA
1.65 V
1.2
IOH = –8 mA
2.3 V
1.7
VOH
V
2.7 V
2.2
IOH = –12 mA
3 V
2.4
IOH = –24 mA
3 V
2.2
IOL = 100 A
1.65 V to 3.6 V
0.2
IOL = 4 mA
1.65 V
0.45
VOL
IOL = 8 mA
2.3 V
0.7
V
IOL = 12 mA
2.7 V
0.4
IOL = 24 mA
3 V
0.55
II
VI = 5.5 V or GND
3.6 V
±5
A
ICC
VI = VCC or GND,
IO = 0
3.6 V
10
A
I
CC
One input at VCC – 0.6 V,
Other inputs at VCC or GND
2.7 V to 3.6 V
500
A
Ci
VI = VCC or GND
3.3 V
4.5
pF
(1)
All typical values are at VCC = 3.3 V, TA = 25°C.
over recommended operating free-air temperature range (unless otherwise noted) (see Figure 1)
VCC = 1.8 V
VCC = 2.5 V
VCC = 3.3 V
VCC = 2.7 V
± 0.15 V
± 0.2 V
± 0.3 V
UNIT
MIN
MAX
MIN
MAX
MIN
MAX
MIN
MAX
fclock
Clock frequency
(1)
150
MHz
tw
Pulse duration, CLK high or low
(1)
3.3
ns
Data before CLK
↓
(1)
3.1
2.3
tsu
Setup time
ns
PRE or CLR inactive
(1)
2.4
1.1
th
Hold time, data after CLK
↓
(1)
2.5
0.7
ns
(1)
This information was not available at the time of publication.
over recommended operating free-air temperature range (unless otherwise noted) (see Figure 1)
VCC = 1.8 V
VCC = 2.5 V
VCC = 2.7 V
VCC = 3.3 V ± 0.3 V
FROM
TO
± 0.15 V
± 0.2 V
PARAMETER
UNIT
(INPUT)
(OUTPUT)
MIN
MAX
MIN
MAX
MIN
MAX
MIN
TYP
MAX
fmax
(1)
150
MHz
CLR or PRE
(1)
5.5
1
3.4
4.8
tpd
Q or Q
ns
CLK
(1)
7.1
1
3.5
5.9
(1)
This information was not available at the time of publication.
T
A = 25°C
VCC = 1.8 V
VCC = 2.5 V
VCC = 3.3 V
PARAMETER
TEST CONDITIONS
UNIT
TYP
Cpd
Power dissipation capacitance
f = 10 MHz
(1)
24
pF
(1)
This information was not available at the time of publication.
4
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| SN74LVC112APWRE4 | 功能描述:觸發(fā)器 Dual Neg-Edge-Trig J-K Flip-Flop 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 |
| SN74LVC112APWRG4 | 功能描述:觸發(fā)器 Dual Neg Edge Trgerd J K FlipFlop 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 |
| SN74LVC112APWT | 功能描述:觸發(fā)器 Dual Neg-Edge-Trig J-K Flip-Flop 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 |
| SN74LVC112APWTE4 | 功能描述:觸發(fā)器 Dual Neg-Edge-Trig J-K Flip-Flop 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 |
| SN74LVC112APWTG4 | 功能描述:觸發(fā)器 Dual Neg Edge Trgerd J K FlipFlop 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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