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参数资料
| 型号： | 74ALVCH16952 |
| 厂商： | NXP Semiconductors N.V. |
| 英文描述： | 16-bit registered transceiver 3-State |
| 中文描述： | 16位注册的收发器三态 |
| 文件页数： | 7/12页 |
| 文件大小： | 85K |
| 代理商： | 74ALVCH16952 |
Philips Semiconductors
Preliminary specification
74ALVCH16952
16-bit registered transceiver (3-State)
1998 Sep 01
7
DC ELECTRICAL CHARACTERISTICS
Over recommended operating conditions. Voltage are referenced to GND (ground = 0 V).
LIMITS
SYMBOL
PARAMETER
TEST CONDITIONS
Temp = -40
°
C to +85
°
C
UNIT
MIN
TYP
1
MAX
V
IH
HIGH level Input voltage
V
CC
= 2.3 to 2.7V
1.7
1.2
V
V
CC
= 2.7 to 3.6V
2.0
1.5
V
IL
LOW level Input voltage
V
CC
= 2.3 to 2.7V
1.2
0.7
V
V
CC
= 2.7 to 3.6V
1.5
0.8
V
CC
= 2 3 to 3 6V; V = V
I
= V
IH
or V ; I
IL
; I
= –100
O
= 100
μ
A
V
CC
0 2
0.2
V
CC
V
CC
= 2.3V; V
I
= V
IH
or V
IL
; I
O
= –6mA
V
CC
0.3
V
CC
0.08
V
OH
HIGH level output voltage
V
CC
= 2.3V; V
I
= V
IH
or V
IL
; I
O
= –12mA
V
CC
0.6
V
CC
0.26
V
V
CC
= 2.7V; V
I
= V
IH
or V
IL
; I
O
= –12mA
V
CC
0.5
V
CC
0.14
V
CC
= 3.0V; V
I
= V
IH
or V
IL
; I
O
= –12mA
V
CC
0.6
V
CC
0.09
V
CC
= 3.0V; V
I
= V
IH
or V
IL;
I
O
= –24mA
V
CC
1.0
V
CC
0.28
V
CC
= 2 3 to 3 6V; V = V
I
= V
IH
or V ; I
IL
; I
O
= 100
μ
A
GND
0 20
0.20
V
V
CC
= 2.3V; V
I
= V
IH
or V
IL
; I
O
= 6mA
0.07
0.40
V
V
OL
LOW level output voltage
V
CC
= 2.3V; V
I
= V
IH
or V
IL
; I
O
= 12mA
0.15
0.70
V
CC
= 2.7V; V
I
= V
IH
or V
IL
; I
O
= 12mA
0.14
0.40
V
V
CC
= 3.0V; V
I
= V
IH
or V
IL;
I
O
= 24mA
0.27
0.55
= 2 3 to 3 6V;
V
CC
= 2.3 to 3.6V;
V
V
I
CC
or GND
I
Input leakage current
0.1
5
A
μ
I
I
OZ
3-State output OFF-state current
V
CC
= 2.7 to 3.6V; V
I
= V
IH
or V
IL
;
V
O
= V
CC
or GND
0.1
10
μ
A
I
CC
Quiescent supply current
V
CC
= 2.3 to 3.6V; V
I
= V
CC
or GND; I
O
= 0
0.2
40
μ
A
I
CC
Additional quiescent supply current
V
CC
= 2.3V to 3.6V; V
I
= V
CC
– 0.6V; I
O
= 0
V
CC
= 2.3V; V
I
= 0.7V
2
V
CC
= 3.0V; V
I
= 0.8V
2
V
CC
= 2.3V; V
I
= 1.7V
2
V
CC
= 3.0V; V
I
= 2.0V
2
V
CC
= 3.6V
2
V
CC
= 3.6V
2
150
750
μ
A
I
BHL
Bus hold LOW sustaining current
45
–
μ
A
75
150
I
BHH
Bus hold HIGH sustaining current
–45
μ
A
–75
–175
I
BHLO
Bus hold LOW overdrive current
500
μ
A
I
BHHO
Bus hold HIGH overdrive current
–500
μ
A
NOTES:
1. All typical values are at T
amb
= 25
°
C.
2. Valid for data inputs of bus hold parts.
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相关代理商/技术参数 |
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| 74ALVCH16952DG | 功能描述:总线收发器 16-BIT REG. TRANSCVR RoHS:否 制造商:Fairchild Semiconductor 逻辑类型:CMOS 逻辑系列:74VCX 每芯片的通道数量:16 输入电平:CMOS 输出电平:CMOS 输出类型:3-State 高电平输出电流:- 24 mA 低电平输出电流:24 mA 传播延迟时间:6.2 ns 电源电压-最大:2.7 V, 3.6 V 电源电压-最小:1.65 V, 2.3 V 最大工作温度:+ 85 C 封装 / 箱体:TSSOP-48 封装:Reel |
| 74ALVCH16952DGG | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:16-bit registered transceiver 3-State |
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| 74ALVCH16952DGG,112 | 制造商:NXP Semiconductors 功能描述: |
| 74ALVCH16952DGG,118 | 制造商:NXP Semiconductors 功能描述: |
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