74LVCH32244A 查看數據表（PDF） - NXP Semiconductors.
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74LVCH32244A Datasheet PDF : 15 Pages
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NXP Semiconductors
74LVCH32244A
32-bit buffer/line driver; 5 V input/output tolerant; 3-state
3. Ordering information
Table 1: Ordering information
Type number
Package
Temperature
range
74LVC32244AEC 40 C to +85 C
Name
LFBGA96
Description
Version
plastic low profile fine-pitch ball grid array package; SOT536-1
96 balls; body 13.5 5.5 1.05 mm
4. Functional diagram
1A0
A5
1A1
A6
1A2
B5
1A3
B6
1OE
A3
2A0
C5
2A1
C6
2A2
D5
2A3
D6
2OE
A4
1Y0 A2
1Y1 A1
1Y2 B2
1Y3 B1
3A0
E5
3A1
E6
3A2
F5
3A3
F6
3OE
H4
2Y0
C2
2Y1
C1
4A0
G5
4A1
G6
2Y2
4A2
D2 H6
2Y3
4A3
D1 H5
4OE
H3
Fig 1. Logic symbol
3Y0
E2
3Y1
E1
3Y2
F2
3Y3
F1
5A0
J5
5A1
J6
5A2
K5
5A3
K6
5OE
J3
4Y0
G2
4Y1
G1
6A0
L5
6A1
L6
4Y2
6A2
H1 M5
4Y3
6A3
H2 M6
6OE
J4
5Y0
J2
5Y1
J1
5Y2
K2
5Y3
K1
7A0
N5
7A1
N6
7A2
P5
7A3
P6
7OE
T4
6Y0
L2
6Y1
L1
8A0
R5
8A1
R6
6Y2
8A2
M2 T6
6Y3
8A3
M1 T5
8OE
T3
7Y0 N2
7Y1 N1
7Y2 P2
7Y3 P1
8Y0
R2
8Y1
R1
8Y2
T1
8Y3
T2
mna472
Fig 2. Bus hold circuit
VCC
data
input
to internal circuit
mna473
74LVCH32244A
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 3 — 16 December 2011
© NXP B.V. 2011. All rights reserved.
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