74ABT657D,623 NXP Semiconductors, 74ABT657D,623 Datasheet - Page 11
![IC TRANSCVR TRI-ST 8BIT 24SOIC](/photos/6/52/65263/568-24-soic_sot137-1_sml.jpg)
74ABT657D,623
Manufacturer Part Number
74ABT657D,623
Description
IC TRANSCVR TRI-ST 8BIT 24SOIC
Manufacturer
NXP Semiconductors
Series
74ABTr
Datasheet
1.74ABT657D602.pdf
(17 pages)
Specifications of 74ABT657D,623
Logic Type
Transceiver, Non-Inverting
Package / Case
24-SOIC (7.5mm Width)
Number Of Elements
1
Number Of Bits Per Element
8
Current - Output High, Low
32mA, 64mA
Voltage - Supply
4.5 V ~ 5.5 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Logic Family
ABT
Number Of Channels Per Chip
8
Input Level
TTL
Output Level
TTL
Output Type
3-State
High Level Output Current
- 32 mA
Low Level Output Current
64 mA
Propagation Delay Time
4.1 ns
Supply Voltage (max)
5.5 V
Supply Voltage (min)
4.5 V
Maximum Operating Temperature
+ 85 C
Function
Bus Transceiver with Parity Checker
Input Bias Current (max)
30000 uA
Minimum Operating Temperature
- 40 C
Mounting Style
SMD/SMT
Polarity
Non-Inverting
Number Of Circuits
1
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Other names
74ABT657D-T
74ABT657D-T
935045290623
74ABT657D-T
935045290623
NXP Semiconductors
12. Package outline
Fig 10. Package outline SOT137-1 (SO24)
74ABT657_3
Product data sheet
SO24: plastic small outline package; 24 leads; body width 7.5 mm
DIMENSIONS (inch dimensions are derived from the original mm dimensions)
Note
1. Plastic or metal protrusions of 0.15 mm (0.006 inch) maximum per side are not included.
inches
UNIT
mm
OUTLINE
VERSION
SOT137-1
24
max.
1
2.65
0.1
Z
A
y
pin 1 index
0.012
0.004
A
0.3
0.1
1
0.096
0.089
2.45
2.25
A
2
075E05
IEC
0.01
0.25
A
e
3
D
0.019
0.014
0.49
0.36
b
p
0.013
0.009
All information provided in this document is subject to legal disclaimers.
0.32
0.23
MS-013
JEDEC
c
0
REFERENCES
0.61
0.60
15.6
15.2
D
Rev. 03 — 15 March 2010
(1)
b
p
0.30
0.29
E
7.6
7.4
(1)
Octal transceiver with parity generator/checker; 3-state
13
12
JEITA
w
scale
1.27
0.05
5
e
M
10.65
10.00
0.419
0.394
H
c
E
0.055
1.4
A
L
2
10 mm
A
0.043
0.016
1
1.1
0.4
L
p
0.043
0.039
1.1
1.0
Q
H
E
E
detail X
PROJECTION
EUROPEAN
0.25
0.01
v
L
L
p
Q
0.25
0.01
w
(A )
74ABT657
3
0.004
A
0.1
© NXP B.V. 2010. All rights reserved.
y
A
ISSUE DATE
99-12-27
03-02-19
0.035
0.016
X
Z
0.9
0.4
v
(1)
SOT137-1
M
A
8
0
o
o
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