參數資料
型號: 74ALS623AN
廠商: NXP SEMICONDUCTORS
元件分類: 通用總線功能
英文描述: Transceivers
中文描述: ALS SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDIP20
封裝: 0.300 INCH, PLASTIC, DIP-20
文件頁數: 3/11頁
文件大?。?/td> 103K
代理商: 74ALS623AN
Philips Semiconductors
Product specification
74ALS620A/74ALS620A-1
74ALS623A/74ALS623A-1
Transceivers
1991 Feb 08
3
LOGIC SYMBOL – 74ALS620A/74ALS620A-1
SC00103
V
= Pin 20
GND = Pin 10
2
3
4
5
6
7
8
9
A0
A1
A2
A3
A4
A5
A6
A7
B0
B1
B2
B3
B4
B5
B6
B7
18
17
16
15
14
13
12
11
1
19
OEAB
OEBA
LOGIC SYMBOL – 74ALS623A/74ALS623A-1
SC00104
V
= Pin 20
GND = Pin 10
2
3
4
5
6
7
8
9
A0
A1
A2
A3
A4
A5
A6
A7
B0
B1
B2
B3
B4
B5
B6
B7
18
17
16
15
14
13
12
11
1
19
OEAB
OEBA
IEC/IEEE SYMBOL – 74ALS620A/74ALS620A-1
SC00105
9
11
8
12
7
13
6
14
5
15
4
16
3
17
2
18
19
1
2
1
EN1
EN2
IEC/IEEE SYMBOL – 74ALS623A/74ALS623A-1
SC00106
9
11
8
12
7
13
6
14
5
15
4
16
3
17
2
18
19
1
2
1
EN1
EN2
相關PDF資料
PDF描述
74ALS623A-1 DSUB B/S DE STRT PLAST 1
74ALS645A-1D Single 8-bit Bus Transceiver
74ALS646-1 Octal transceiver/register, non-inverting (3-State)(八通道收發(fā)器/寄存器,同相(三態(tài)))
74ALS646 Transceiver/register
74ALS646-1D Transceiver/register
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