參數(shù)資料
型號(hào): 74LVC2245APWDH
廠商: NXP SEMICONDUCTORS
元件分類: 通用總線功能
英文描述: Octal transceiver with direction pin; 30 ohm series termination resistors; 5 V input/output tolerant; 3-state
中文描述: LVC/LCX/Z SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO20
封裝: PLASTIC, TSSOP-20
文件頁數(shù): 7/17頁
文件大?。?/td> 104K
代理商: 74LVC2245APWDH
2003 Nov 17
7
Philips Semiconductors
Product specification
Octal transceiver with direction pin, 30
series
termination resistors; 5 V tolerant input/output; 3-state
74LVC2245A
DC CHARACTERISTICS
At recommended operating conditions; voltages are referenced to GND (ground = 0 V).
SYMBOL
PARAMETER
TEST CONDITIONS
MIN.
TYP.
(1)
MAX.
UNIT
OTHER
V
CC
(V)
T
amb
=
40 to +85
°
C
V
IH
HIGH-level input voltage
1.2
2.7 to 3.6
1.2
2.7 to 3.6
V
CC
2.0
0
0.8
V
V
V
V
V
IL
LOW-level input voltage
V
OH
HIGH-level output voltage
V
I
= V
IH
or V
IL
I
O
=
100
μ
A
I
O
=
6 mA
I
O
=
12 mA
V
I
= V
IH
or V
IL
I
O
= 100
μ
A
I
O
= 6 mA
I
O
= 12 mA
V
I
= 5.5 Vor GND
V
I
= V
IH
or V
IL
;
V
O
= 5.5 Vor GND
V
I
or V
O
= 5.5 V
V
I
= V
CC
or GND;
I
O
= 0
V
I
= V
CC
0.6 V;
I
O
= 0
2.7 to 3.6
2.7
3.0
V
CC
0.2
V
CC
0.5
V
CC
0.8
V
CC
V
V
V
V
OL
LOW-level output voltage
2.7 to 3.6
2.7
3.0
3.6
3.6
0
±
0.1
±
0.1
0.2
0.4
0.55
±
5
±
5
V
V
V
μ
A
μ
A
I
LI
I
OZ
input leakage current
3-state output OFF-state
current
power off leakage supply
quiescent supply current
I
off
I
CC
0.0
3.6
±
0.1
0.1
±
10
10
μ
A
μ
A
I
CC
additional quiescent supply
current per pin
2.7 to 3.6
5
500
μ
A
相關(guān)PDF資料
PDF描述
74LVC2245A Octal transceiver with direction pin;with 30Ω series termination resistors; with 5-volt tolerant inputs/outputs (3-State)(帶30Ω系列終端電阻器,5V輸入/輸出容限的八收發(fā)器(三態(tài)))
74LVC2373A Octal D-Type Flip-Flops With Clear 20-PDIP -40 to 85
74LVCH2373A 14-Bit Asynchronous Binary Counters 16-PDIP -40 to 85
74LVCH2373AD 14-Bit Asynchronous Binary Counters 16-SO -40 to 85
74LVCH2373ADB 14-Bit Asynchronous Binary Counters 16-SO -40 to 85
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
74LVC240ABQ 制造商:NXP Semiconductors 功能描述:IC OCT BUFF/DRV TRI-ST DHV
74LVC240ABQ,115 功能描述:緩沖器和線路驅(qū)動(dòng)器 3.3V OCT BUFF/LINE RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel
74LVC240ABQ-G 功能描述:緩沖器和線路驅(qū)動(dòng)器 3.3V OCT BUFF/LINE DVR INV 3-S RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel
74LVC240AD 制造商:NXP Semiconductors 功能描述:Octal line driver,Tristate,74LVC240AD
74LVC240AD,112 功能描述:緩沖器和線路驅(qū)動(dòng)器 3.3V OCTAL 3-S BUF INV RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel