MAX7359 Maxim, MAX7359 Datasheet - Page 19

• Manufacturer Part Number: MAX7359
• Description: The MAX7359 I²C interfaced peripheral provides microprocessors with management of up to 64 key switches
• Manufacturer: Maxim

(BUMPS ON BOTTOM)
Pin Configurations (continued)
TOP VIEW
A
B
C
D
E
+
PORT7
ROW2
ROW1
COL7/
V
INT
1
CC
______________________________________________________________________________________
(2.31mm × 2.31mm)
ROW3
ROW0
N.C.
SDA
SCL
2
MAX7359
PORT3
PORT4
WLP
COL3/
COL4/
GND
N.C.
AD0
3
PORT5
ROW4
ROW7
COL5/
COL0
I.C.
4
PORT6
PORT2
COL6/
COL2/
ROW5
ROW6
COL1
5
Key Switch Controller/GPO
2-Wire Interfaced Low-EMI
For the latest package outline information and land patterns, go
to www.maxim-ic.com/packages.
PROCESS: BiCMOS
PACKAGE TYPE
24 TQFN-EP
25 WLP
PACKAGE CODE
Package Information
W252F2+1
T243A3+1
Chip Information
DOCUMENT NO.
21-0188
21-0453
19