Integrated Silicon Solution, Inc. — www.issi.com —
1-800-379-4774
13
Rev. D
12/13/2007
IS62WV51216ALL, IS62WV51216BLL
DATA RETENTION WAVEFORM (CS1 Controlled)
V
DD
CS1 V
DD
- 0.2V
t
SDR
t
RDR
V
DR
CS1
GND
1.65V
1.4V
Data Retention Mode
DATA RETENTION SWITCHING CHARACTERISTICS
Symbol Parameter Test Condition Min. Max. Unit
VDR VDD for Data Retention See Data Retention Waveform 1.2 3.6 V
IDR Data Retention Current VDD = 1.2V, CS1 VDD – 0.2V 20 µA
tSDR Data Retention Setup Time See Data Retention Waveform 0 ns
tRDR Recovery Time See Data Retention Waveform tRC —ns
DATA RETENTION WAVEFORM (CS2 Controlled)
V
DD
CS2 0.2V
t
SDR
t
RDR
V
DR
0.4V
CE2
GND
3.0
2.2V
Data Retention Mode
14
Integrated Silicon Solution, Inc. — www.issi.com —
1-800-379-4774
Rev. D
12/13/2007
IS62WV51216ALL, IS62WV51216BLL
ORDERING INFORMATION
IS62WV51216BLL (2.5V - 3.6V)
Commercial Range: 0°C to +70°C
Speed (ns) Order Part No. Package
45 IS62WV51216BLL-45B mini BGA (7.2mm x 8.7mm)
Industrial Range: –40°C to +85°C
Speed (ns) Order Part No. Package
55 IS62WV51216BLL-55TI TSOP-II
IS62WV51216BLL-55TLI TSOP-II, Lead-free
IS62WV51216BLL-55BI mini BGA (7.2mm x 8.7mm)
IS62WV51216BLL-55BLI mini BGA (7.2mm x 8.7mm), Lead-free
70 IS62WV51216BLL-70XI DIE
ORDERING INFORMATION
IS62WV51216ALL (1.65V - 2.2V)
Industrial Range: –40°C to +85°C
Speed (ns) Order Part No. Package
70 IS62WV51216ALL-70TI TSOP-II
IS62WV51216ALL-70BI mini BGA(7.2mmx8.7mm)
IS62WV51216ALL-70BLI mini BGA(7.2mmx8.7mm), lead-free
IS62WV51216ALL-70XI DIE
Integrated Silicon Solution, Inc. — www.issi.com —
1-800-379-4774
15
Rev. D
12/13/2007
IS62WV51216ALL, IS62WV51216BLL
Mini Ball Grid Array
Package Code: B (48-pin)
Notes:
1. Controlling dimensions are in millimeters.
SEATING PLANE
A
A1
A2
A
B
C
D
E
F
G
H
e
e
D1
E1E
D
φ b (48x)
Top View Bottom View
6 5 4 3 2 11 2 3 4 5 6
A
B
C
D
E
F
G
H
mBGA - 7.2mm x 8.7mm
MILLIMETERS INCHES
Sym. Min. Typ. Max. Min. Typ. Max.
N0.
Leads 48
A 1.20 0.047
A1 0 .24 0.30 0.009 0.012
A2 0.60 0.024
D 8.60 8.70 8.80 0.339 0.343 0.346
D1 5.25BSC 0.207BSC
E 7.10 7.20 7.30 0.280 0.283 0.287
E1 3.75BSC 0.148BSC
e 0.75BSC 0.030BSC
b 0.30 0.35 0.40 0.012 0.014 0.016

IS62WV51216ALL-70BI

Mfr. #:
Manufacturer:
ISSI
Description:
SRAM 8Mb 512Kx16 70ns Async SRAM
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union