參數(shù)資料
型號(hào): 74LVT374D,118
廠商: NXP Semiconductors
文件頁(yè)數(shù): 13/16頁(yè)
文件大?。?/td> 0K
描述: IC FLIP FLOP OCTAL DTYPE 20SOIC
產(chǎn)品培訓(xùn)模塊: Logic Packages
標(biāo)準(zhǔn)包裝: 2,000
系列: 74LVT
功能: 標(biāo)準(zhǔn)
類型: D 型總線
輸出類型: 非反相
元件數(shù): 1
每個(gè)元件的位元數(shù): 8
頻率 - 時(shí)鐘: 200MHz
延遲時(shí)間 - 傳輸: 3.5ns
觸發(fā)器類型: 正邊沿
輸出電流高,低: 32mA,64mA
電源電壓: 2.7 V ~ 3.6 V
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 20-SOIC(0.295",7.50mm 寬)
包裝: 帶卷 (TR)
其它名稱: 74LVT374D-T
74LVT374D-T-ND
935213320118
74LVT374
All information provided in this document is subject to legal disclaimers.
NXP B.V. 2011. All rights reserved.
Product data sheet
Rev. 4 — 22 November 2011
6 of 16
NXP Semiconductors
74LVT374
3.3 V octal D-type flip-flop; 3-state
[1]
Typical values are measured at VCC = 3.3 V and Tamb = 25 C.
[2]
For valid test results, data must not be loaded into the flip-flops (or latches) after applying power.
[3]
Unused pins at VCC or GND.
[4]
This is the bus hold overdrive current required to force the input to the opposite logic state.
[5]
This parameter is valid for any VCC between 0 V and 1.2 V with a transition time of up to 10 ms. From VCC = 1.2 V to VCC =3.3 V 0.3 V
a transition time of 100
s is permitted. This parameter is valid for T
amb =25 C only.
[6]
ICC is measured with outputs pulled to VCC or GND.
[7]
This is the increase in supply current for each input at the specified voltage level other than VCC or GND.
10. Dynamic characteristics
IBHLO
bus hold LOW
overdrive current
VCC = 3.6; VI = 0 V to 3.6 V
500
-
A
IO(pu/pd)
power-up/power-down
output current
VCC 1.2 V; VO =0.5 Vto VCC;
VI =GND or VCC; OE = don’t care
-1
100
A
IOZ
OFF-state output current
VCC =3.6 V; VI =VIH or VIL
output HIGH: VO =3.0 V
-
1
5
A
output LOW: VO =0.5 V
51
-
A
ICC
supply current
VCC =3.6 V; VI =GND or VCC; IO =0A
outputs HIGH
-
0.13
0.19
mA
outputs LOW
-
3
12
mA
outputs disabled
-
0.13
0.19
mA
I
CC
additional supply current
per input pin; VCC = 3 V to 3.6 V; one input
at VCC 0.6 V and other inputs at VCC or
GND
-0.1
0.2
mA
CI
input capacitance
VI = 0 V or 3.0 V
-
4
-
pF
CO
output capacitance
outputs disabled; VO = 0 V or 3.0 V
-
7
-
pF
Table 6.
Static characteristics …continued
At recommended operating conditions; voltages are referenced to GND (ground = 0 V).
Symbol Parameter
Conditions
Tamb = 40 C to +85 C
Unit
Min
Typ[1]
Max
Table 7.
Dynamic characteristics
Voltages are referenced to ground (GND = 0 V); for test circuit see Figure 9.
Symbol Parameter
Conditions
Tamb = 40 C to +85 C Unit
Min
Typ[1]
Max
tPLH
LOW to HIGH propagation delay
CP to Qn; see Table 6
VCC = 3.0 V to 3.6 V
1.7
3.2
5.1
ns
VCC = 2.7 V
-
5.8
ns
tPHL
HIGH to LOW propagation delay
CP to Qn; see Table 6
VCC = 3.0 V to 3.6 V
2.2
3.5
5.2
ns
VCC = 2.7 V
-
5.5
ns
tPZH
OFF-state to HIGH propagation delay OE to Qn; see Figure 6
VCC = 3.0 V to 3.6 V
1.5
3.2
5.3
ns
VCC = 2.7 V
-
7.3
ns
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參數(shù)描述
74LVT374DB 功能描述:觸發(fā)器 3.3V OCT D-TYPE 3-S 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(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
74LVT374DB,112 功能描述:觸發(fā)器 3.3V OCT D-TYPE 3-S 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(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
74LVT374DB,118 功能描述:觸發(fā)器 3.3V OCT D-TYPE 3-S 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(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
74LVT374DB-T 功能描述:觸發(fā)器 3.3V OCT D-TYPE 3-S 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(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
74LVT374D-T 功能描述:觸發(fā)器 3.3V OCT D-TYPE 3-S 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(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