參數(shù)資料
型號(hào): 74HCT7245D-T
英文描述: Single 8-bit Bus Transceiver
中文描述: 單8位總線收發(fā)器
文件頁(yè)數(shù): 8/16頁(yè)
文件大?。?/td> 83K
代理商: 74HCT7245D-T
2003 May 14
8
Philips Semiconductors
Product specification
Dual 2-input NOR gate
74HC2G02; 74HCT2G02
Type 74HCT2G02
At recommended operating conditions; voltages are referenced to GND (ground = 0 V).
Note
1.
All typical values are measured at T
amb
= 25
°
C.
SYMBOL
PARAMETER
TEST CONDITIONS
MIN.
TYP.
MAX.
UNIT
OTHER
V
CC
(V)
T
amb
=
40 to +85
°
C;
note 1
V
IH
HIGH-level input
voltage
LOW-level input
voltage
HIGH-level output
voltage
4.5 to 5.5
2.0
1.6
V
V
IL
4.5 to 5.5
1.2
0.8
V
V
OH
V
I
= V
IH
or V
IL
I
O
=
20
μ
A
I
O
=
4.0
μ
A
V
I
= V
IH
or V
IL
I
O
= 20
μ
A
I
O
= 4.0
μ
A
V
I
= V
CC
or GND
V
I
= V
CC
or GND;
I
O
= 0
V
I
= V
CC
2.1 V;
I
O
= 0
4.5
4.5
4.4
4.13
4.5
4.32
V
V
V
OL
LOW-level output
voltage
4.5
4.5
5.5
5.5
0
0.15
0.1
0.33
±
1.0
10
V
V
μ
A
μ
A
I
LI
I
CC
input leakage current
quiescent supply
current
additional supply
current per input
I
CC
4.5 to 5.5
375
μ
A
T
amb
=
40 to +125
°
C
V
IH
HIGH-level input
voltage
LOW-level input
voltage
HIGH-level output
voltage
4.5 to 5.5
2.0
V
V
IL
4.5 to 5.5
0.8
V
V
OH
V
I
= V
IH
or V
IL
I
O
=
20
μ
A
I
O
=
4.0
μ
A
V
I
= V
IH
or V
IL
I
O
= 20
μ
A
I
O
= 4.0
μ
A
V
I
= V
CC
or GND
V
I
= V
CC
or GND;
I
O
= 0
V
I
= V
CC
2.1 V;
I
O
= 0
4.5
4.5
4.4
3.7
V
V
V
OL
LOW-level output
voltage
4.5
4.5
5.5
5.5
0.1
0.4
±
1.0
20
V
V
μ
A
μ
A
I
LI
I
CC
input leakage current
quiescent supply
current
additional supply
current per input
I
CC
4.5 to 5.5
410
μ
A
相關(guān)PDF資料
PDF描述
74HC297D-T Analog Phase-Locked Loop
74HC283D-T Binary Adder
74HC280D-T SC70/µDFN, Single/Dual Low-Voltage, Low-Power µP Reset Circuits
74HC27D-T Triple 3-input NOR Gate
74HC273D-T SC70/µDFN, Single/Dual Low-Voltage, Low-Power µP Reset Circuits
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
74HCT7273(SMD) 制造商:MISCELLANEOUS 功能描述:
74HCT7273D 功能描述:觸發(fā)器 OCTAL D FF POS-EDGE 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
74HCT7273D,112 功能描述:觸發(fā)器 OCTAL D FF POS-EDGE 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
74HCT7273D,118 功能描述:觸發(fā)器 OCTAL D 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(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
74HCT7273D-T 功能描述:觸發(fā)器 OCTAL D 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(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