參數(shù)資料
型號： 74LVT1403
廠商： NXP Semiconductors N.V.
英文描述： 3.3V combined 8-bit bus receiver and 4-bit bus driver
中文描述： 3.3聯(lián)合8位總線接收器和4位公共汽車司機
文件頁數(shù)： 5/10頁
文件大小： 70K
代理商： 74LVT1403
Philips Semiconductors
Product specification
74LVT1403
3.3V combined 8-bit bus receiver
and 4-bit bus driver
1998 Nov 12
5
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
1.5
1.7
UNIT
MAX
2.0
V
T+
Positive-going threshold
Negative-going
threshold
Hysteresis
Input clamp voltage
RAn
V
CC
= 3.3V
V
V
T–
RAn
V
CC
= 3.3V
0.9
1.1
1.3
V
V
T
V
IK
RAn
V
CC
= 3.3V
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
= 2.7 to 3.6V; I
OH
= –100
μ
A
V
CC
= 2.7V; I
OH
= –8mA
V
CC
= 3.0V; I
OH
= –32mA
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
= 2.7V; I
OL
= 100
μ
A
V
CC
= 2.7V; I
OL
= 24mA
V
CC
= 3.0V; I
OL
= 16mA
V
CC
= 3.0V; I
OL
= 32mA
V
CC
= 3.0V; I
OL
= 64mA
V
CC
= 0 or 3.6V; V
I
= 5.5V
V
CC
= 3.6V; V
I
= V
CC
0.4
0.6
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
–1.2
V
CC
–0.2
2.4
2.0
V
CC
–0.2
2.4
2.0
RYn
V
OH
High-level output
voltage
V
CC
–0.1
2.5
2.2
DYn
0.2
0.5
0.5
0.2
0.5
0.4
0.5
0.55
10
±
1
±
1
–100
1
–5
±
100
RYn
V
OL
Low-level output voltage
Low-level out ut voltage
0.1
0.3
0.25
0.3
0.4
1
±
0.1
±
0.1
–60
0.1
–1
1
150
–150
DYn
All inputs
Control pins
INV, EN1, EN2, A/B
DE
I
I
Input leakage current
In ut leakage current
CC
= 3 6V; V
I
V
= 3.6V V
= GND
μ
A
V
CC
= 3.6V; V
I
= V
CC
V
CC
= 3.6V; V
I
= GND
V
CC
= 0V; V
I
or V
O
= 0 to 4.5V
V
CC
= 3V; V
I
= 0.8V
V
CC
= 3V; V
I
= 2.0V
Data port
Data ort
4
μ
A
μ
A
μ
A
μ
A
I
OFF
Output off current
I
HOLD
Bus hold current RA and DA
inputs
75
–75
I
EX
Current into an output in the
High state when V
O
> V
CC
V
O
= 5.5V; V
CC
= 3.0V
60
125
μ
A
I
PU/PD
Power-up/down 3-State output
current
3
V
CC
≤
1.2V; V
O
= 0.5V to V
CC
;
V
I
= GND or V
CC
;
EN1, EN2, A/B, DE = Don’t care
V
CC
= 3.6V; V
O
= 3.0V
V
CC
= 3.6V; V
O
= 0.5V
V
CC
= 3.6V;
Outputs High, V
I
= GND or V
CC,
I
O
= 0
V
= 3.6V;
Outputs Low, V
I
= GND or V
CC,
I
O
= 0
V
= 3.6V;
Outputs Disabled, V
I
= GND or V
CC,
I
O
= 0
5
V
CC
= 3V to 3.6V; One input at V
CC
–0.6V,
Other inputs at V
CC
or GND
±
1
±
100
μ
A
I
OZH
I
OZL
3-State output high current
3-State output low current
1
–1
5
–5
μ
A
μ
A
I
CCH
0.13
0.19
mA
I
CCL
Quiescent supply current
4
11
mA
I
CCZ
0.13
0.19
mA
I
CC
Additional supply current per
input pin
2
0.1
0.2
mA
NOTES:
1. All typical values are at V
= 3.3V and T
= 25
°
C.
2. This is the increase in supply current for each input at the specified voltage level other than V
or GND.
3. This parameter is valid for any V
between 0V and 1.2V with a transition time of up to 10msec. From V
CC
= 1.2V to V
CC
= 3.3V
±
0.3V, a
transition time of 100
μ
sec is permitted. This parameter is valid for T
amb
= 25
°
C only.
4. Unused pins at V
or GND.
5. All RYn outputs High. All DYn outputs pulled up to V
CC
or pulled down to ground.
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74LVT1403DR,112 功能描述:變換器 74LVT1403DR/TSSOP32/TUBE-BULK/ RoHS:否 制造商:NXP Semiconductors 電路數(shù)量:6 邏輯系列:74ABT 邏輯類型:BiCMOS 高電平輸出電流:- 15 mA 低電平輸出電流:20 mA 傳播延遲時間:2.2 ns 電源電壓-最大:5.5 V 電源電壓-最小:4.5 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 工作溫度范圍: 封裝 / 箱體:DIP-14 封裝:Tube
74LVT1403DR,118 功能描述:總線接收器 74LVT1403DR/TSSOP32/REEL13// RoHS:否 制造商:Texas Instruments 接收機數(shù)量:4 接收機信號類型:Differential 接口類型:EIA/TIA-422-B, V.11 工作電源電壓:3.3 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:TSSOP-16 封裝:Reel
74LVT14BQ 制造商:NXP Semiconductors 功能描述:IC HEX INV SCHMITT TRIG DHVQ
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74LVT14BQ-G 功能描述:變換器 3.3V HEX INVERTER SCHMITT-TRIG RoHS:否 制造商:NXP Semiconductors 電路數(shù)量:6 邏輯系列:74ABT 邏輯類型:BiCMOS 高電平輸出電流:- 15 mA 低電平輸出電流:20 mA 傳播延遲時間:2.2 ns 電源電壓-最大:5.5 V 電源電壓-最小:4.5 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 工作溫度范圍: 封裝 / 箱體:DIP-14 封裝:Tube
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