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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： | 3/12页 |
| 文件大小： | 85K |
| 代理商： | 74ALVCH16952 |
Philips Semiconductors
Preliminary specification
74ALVCH16952
16-bit registered transceiver (3-State)
1998 Sep 01
3
PIN CONFIGURATION
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
27
28
30
29
1OE
AB
1CP
AB
1CE
AB
GND
1A0
1A1
1A2
1A3
1A4
GND
1A5
1A6
1A7
2A0
2A2
GND
2A3
V
CC
2A1
2A4
2A5
2A6
2A7
2CE
AB
V
CC
GND
2CP
AB
2OE
AB
1OE
BA
1CP
BA
1CE
BA
GND
1B0
1B1
1B2
1B3
1B4
GND
1B5
1B6
1B7
2B0
2B2
GND
2B3
V
CC
2B1
2B4
2B5
2B6
2B7
2CE
BA
V
CC
GND
2CP
BA
2OE
BA
SY00026
LOGIC SYMBOL
1A0
1A1
1A2
1A3
1A4
1A5
1A6
1A7
1OE
BA
1OE
AB
1CE
AB
1CE
BA
1CP
AB
1CP
BA
1B0
1B1
1B2
1B3
1B4
1B5
1B6
1B7
5
6
8
9
10
12
13
14
15
16
17
19
20
21
23
24
1
3
54
52
51
49
48
47
45
44
43
42
41
40
38
37
36
34
33
SY00029
2A0
2A1
2A2
2A3
2A4
2A5
2A6
2A7
2B0
2B1
2B2
2B3
2B4
2B5
2B6
2B7
56
29
28
26
31
27
30
2
55
2OE
BA
2OE
AB
2CE
AB
2CE
BA
2CP
AB
2CP
BA
PIN DESCRIPTION
PIN NUMBER
SYMBOL
NAME AND FUNCTION
1, 28
nOE
AB
nCP
AB
nCE
AB
Output enable A-to-B
2, 27
Clock input A-to-B
3, 26
A-to-B enable
5, 6, 8, 9, 10,
12, 13, 14
1A0 to 1A7
Data inputs/outputs
4, 11, 18, 25,
32, 39, 46, 53
GND
Ground (0V)
7, 22, 35, 50
V
CC
Positive supply voltage
15, 16, 17, 19,
20, 21, 23, 24
2B0 to 2B7
Data inputs/outputs
29, 56
nOE
BA
nCP
BA
nCE
BA
Output enable B-to-A
30, 55
Clock input B-to-A
31, 54
B-to-A enable
42, 41, 40, 38,
37, 36, 34, 33
2B0 to 2B7
Data inputs/outputs
52, 51, 49, 48,
47, 45, 44, 43
1B0 to 1B7
Data inputs/outputs
BUSHOLD CIRCUIT
To internal circuit
V
CC
Data Input
SW00050
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相关代理商/技术参数 |
参数描述 |
|---|---|
| 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 |
| 74ALVCH16952DGG,11 | 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,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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