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參數(shù)資料
| 型號(hào)： | 74LVT74PWDH |
| 廠商： | NXP SEMICONDUCTORS |
| 元件分類(lèi)： | 通用總線功能 |
| 英文描述： | 8-Bit Shift Registers With Output Registers 16-PDIP -40 to 85 |
| 中文描述： | LVT SERIES, DUAL POSITIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, PDSO14 |
| 封裝： | 4.40 MM, PLASTIC, MO-153, SOT-402-1, TSSOP-14 |
| 文件頁(yè)數(shù)： | 4/10頁(yè) |
| 文件大小： | 88K |
| 代理商： | 74LVT74PWDH |
Philips Semiconductors
Product specification
74LVT74
3.3V Dual D-type flip-flop
1996 Aug 28
4
DC ELECTRICAL CHARACTERISTICS
Over recommended operating conditions
Voltages are referenced to GND (ground = 0V)
LIMITS
SYMBOL
PARAMETER
TEST CONDITIONS
Temp = -40
°
C to +85
°
C
MIN
TYP
1
UNIT
MAX
–1.2
V
IK
Input clamp voltage
V
CC
= 2.7V; I
IK
= –18mA
V
CC
= 2.7 to 3.6V; I
OH
= –100
μ
A
V
CC
= 2.7V; I
OH
= –6mA
V
CC
= 3.0V; I
OH
= –20mA
V
CC
= 2.7V; I
OL
= 100
μ
A
V
CC
= 2.7V; I
OL
= 24mA
V
CC
= 3.0V; I
OL
= 32mA
V
CC
= 0 or 3.6V; V
I
= 5.5V
V
CC
= 3.6V; V
I
= V
CC
or GND
V
CC
= 0V; V
I
or V
O
= 0 to 4.5V
V
CC
= 3.6V; Outputs High, V
I
= GND or
V
CC,
I
O =
0
V
CC
= 3V to 3.6V; One input at V
CC
–0.6V,
Other inputs at V
CC
or GND
V
I
= 3V or 0
V
V
CC
–0.2
2.4
2.0
V
OH
High-level output voltage
V
0.2
0.5
0.5
10
±
1
±
100
V
OL
Low-level output voltage
V
I
I
Input leakage current
In ut leakage current
μ
A
I
OFF
Output off current
μ
A
I
CC
Quiescent supply current
0.5
1
mA
I
CC
Additional supply current per input pin
2
0.2
μ
A
C
I
Input capacitance
3
pF
NOTES:
1. All typical values are at V
CC
= 3.3V and T
amb
= 25
°
C.
2. This is the increase in supply current for each input at the specificed voltage level other than V
CC
or GND.
AC CHARACTERISTICS
GND = 0V; t
R
= t
F
= 2.5ns; C
L
= 50pF, R
L
= 500
; T
amb
= –40
°
C to +85
°
C.
LIMITS
SYMBOL
PARAMETER
WAVEFORM
V
CC
= 3.3V
±
0.3V
TYP
1
345
3.1
3.6
3.1
3.0
V
CC
= 2.7V
MAX
UNIT
MIN
150
1.0
1.0
1.0
1.0
MAX
f
MAX
t
PLH
t
PHL
t
PLH
t
PHL
Maximum clock frequency
Propagation delay
CPn to Qn or Qn
Propagation delay
SDn, RDn to Qn or Qn
1
MHz
1
4.8
5.0
5.0
4.4
5.8
5.0
6.2
4.8
ns
2
ns
NOTE:
1. All typical values are at V
CC
= 3.3V and T
amb
= 25
°
C.
AC SETUP REQUIREMENTS
LIMITS
SYMBOL
PARAMETER
WAVEFORM
V
CC
= 3.3V
±
0.3V
MIN
1.7
1.4
0.3
0
2.0
2.0
2.0
V
CC
= 2.7V
MIN
1.8
1.6
0.3
0
3.0
3.0
3.0
UNIT
TYP
0.6
0.4
–0.3
–0.6
1.0
1.2
1.0
t
S
(H)
t
S
(L)
t
h
(H)
t
h
(L)
t
W
(H)
t
W
(L)
t
W
(L)
Setup time
Dn to CPn
Holdtime
Dn to CPn
1
ns
1
ns
CPn Pulse Width
1
SDn, RDn Pulse Width
Recovery time
SDn, RDn tp CPn
2
t
rec
3
0.5
–0.3
0.5
ns
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 74LVT74PW-T | 功能描述:觸發(fā)器 3.3V DUAL D-TYPE RoHS:否 制造商:Texas Instruments 電路數(shù)量:2 邏輯系列:SN74 邏輯類(lèi)型:D-Type Flip-Flop 極性:Inverting, Non-Inverting 輸入類(lèi)型:CMOS 輸出類(lèi)型: 傳播延遲時(shí)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 |
| 74LVT86D,112 | 功能描述:邏輯門(mén) 3.3V QUAD 2-INPUT EXC-OR GATE RoHS:否 制造商:Texas Instruments 產(chǎn)品:OR 邏輯系列:LVC 柵極數(shù)量:2 線路數(shù)量（輸入/輸出）:2 / 1 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 傳播延遲時(shí)間:3.8 ns 電源電壓-最大:5.5 V 電源電壓-最小:1.65 V 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DCU-8 封裝:Reel |
| 74LVT86D,118 | 功能描述:邏輯門(mén) 3.3V QUAD 2-INPUT EXC-OR GATE RoHS:否 制造商:Texas Instruments 產(chǎn)品:OR 邏輯系列:LVC 柵極數(shù)量:2 線路數(shù)量（輸入/輸出）:2 / 1 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 傳播延遲時(shí)間:3.8 ns 電源電壓-最大:5.5 V 電源電壓-最小:1.65 V 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DCU-8 封裝:Reel |
| 74LVT86DB,112 | 功能描述:邏輯門(mén) 3.3V QUAD 2-INPUT EXC-OR GATE RoHS:否 制造商:Texas Instruments 產(chǎn)品:OR 邏輯系列:LVC 柵極數(shù)量:2 線路數(shù)量（輸入/輸出）:2 / 1 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 傳播延遲時(shí)間:3.8 ns 電源電壓-最大:5.5 V 電源電壓-最小:1.65 V 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DCU-8 封裝:Reel |
| 74LVT86DB,118 | 功能描述:邏輯門(mén) 3.3V QUAD 2-INPUT EXC-OR GATE RoHS:否 制造商:Texas Instruments 產(chǎn)品:OR 邏輯系列:LVC 柵極數(shù)量:2 線路數(shù)量（輸入/輸出）:2 / 1 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 傳播延遲時(shí)間:3.8 ns 電源電壓-最大:5.5 V 電源電壓-最小:1.65 V 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DCU-8 封裝:Reel |
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