IS42RM16800E View Datasheet(PDF) - Integrated Silicon Solution
Part Name
Description
Manufacturer
IS42RM16800E Datasheet PDF : 25 Pages
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IS42SM81600E / IS42SM16800E / IS42SM32400E
IS42RM81600E / IS42RM16800E / IS42RM32400E
PIN CONFIGURATIONS
54 pin TSOP - Type II for x8
VDD 1
DQ0 2
VDDQ 3
NC 4
DQ1 5
VSSQ 6
NC 7
DQ2 8
VDDQ 9
NC 10
DQ3 11
VSSQ 12
NC 13
VDD 14
NC 15
WE 16
CAS 17
RAS 18
CS 19
BA0 20
BA1 21
A10 22
A0 23
A1 24
A2 25
A3 26
VDD 27
54 VSS
53 DQ7
52 VSSQ
51 NC
50 DQ6
49 VDDQ
48 NC
47 DQ5
46 VSSQ
45 NC
44 DQ4
43 VDDQ
42 NC
41 VSS
40 NC
39 DQM
38 CLK
37 CKE
36 NC
35 A11
34 A9
33 A8
32 A7
31 A6
30 A5
29 A4
28 VSS
PIN DESCRIPTIONS: 16Mx8
A0-A11
A0-A9
BA0, BA1
DQ0 to DQ7
CLK
CKE
CS
RAS
CAS
Row Address Input
Column Address Input
Bank Select Address
Data I/O
System Clock Input
Clock Enable
Chip Select
Row Address Strobe Command
Column Address Strobe Command
WE
DQM
Vdd
Vss
Vddq
Vssq
NC
Write Enable
Data Input/Output Mask
Power
Ground
Power Supply for I/O Pin
Ground for I/O Pin
No Connection
Integrated Silicon Solution, Inc. - www.issi.com
3
Rev. B
04/15/2011
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