MSM9892L Datasheet, PDF (1/7 Pages) OKI electronic componets – 2M-bit Serial Voice Flash Memory

E2D0090-29-22
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MSM9892L
2M-bit Serial Voice Flash Memory
This version: _MFe_Sb_M. 1₉9₈9₉9_2L
Previous version: May 1997
GENERAL DESCRIPTION
The MSM 9892L is a 2Mb flash memory that operates at 2.7 V to 3.6 V. Since backup is not needed,
the number of pins is small, and the pins are contained in a small-package 28-pin TSOP, the
MSM9892L is a flash memory suitable for applications such as handy terminals. In combination
with OKI's recording/playback IC (MSM9888L), a solid-state recording/playback system can be
easily constructed.
FEATURES
• Configuration
: 1024 pages ¥ 2112 bits
• Small page size
: 2048 per page
(one time write unit)
• Power supply voltage : Single 2.7 to 3.6 V
• Operating current : Supply current : Up to 35 mA
: Stanby current : Up to 10 mA
• Operating temperature : –10 to +70°C
• Package:
28-pin plastic TSOP (TSOPI28-P-813-0.55-K) (Product name: MSM9892LTS-KT)
PIN CONFIGURATION
TEST 1
RESET 2
PRT 3
NC 4
NC 5
V_DD 6
GND 7
NC 8
NC 9
NC 10
CS 11
SCK 12
DI 13
DO 14
NC: No connection
28-Pin Plastic TSOP
28 NC
27 NC
26 NC
25 NC
24 NC
23 NC
22 NC
21 NC
20 NC
19 NC
18 NC
17 NC
16 NC
15 NC
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