msm9892l Oki Semiconductor, msm9892l Datasheet

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msm9892l

Manufacturer Part Number
msm9892l
Description
2m-bit Serial Voice Flash Memory
Manufacturer
Oki Semiconductor
Datasheet
E2D0090-29-22
¡ Semiconductor
¡ Semiconductor
2M-bit Serial Voice Flash Memory
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.
MSM9892L
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,
FEATURES
• Configuration
• Small page size
• Power supply voltage : Single 2.7 to 3.6 V
• Operating current
• Operating temperature : –10 to +70 C
• Package:
PIN CONFIGURATION
(one time write unit)
28-pin plastic TSOP (TSOPI28-P-813-0.55-K) (Product name: MSM9892LTS-KT)
RESET 2
TEST 1
GND 7
PRT 3
SCK 12
V
DO 14
NC 4
NC 5
NC 8
NC 9
NC 10
CS 11
DD
DI 13
6
: 1024 pages ¥ 2112 bits
: 2048 per page
: Supply current : Up to 35 mA
: Stanby current : Up to 10 mA
28-Pin Plastic TSOP
NC: No connection
Previous version: May 1997
This version: Feb. 1999
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
MSM9892L
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msm9892l Summary of contents

Page 1

... The MSM 9892L is a 2Mb flash memory that operates at 2 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 ...

Page 2

... GND=0V DD — op Condition Min. — — T =–10 to +70 — op — 2.0 — — — 2.0 — — — — — — MSM9892L Rating Unit –0.3 to +7.0 V –0 +0 –55 to +150 °C Range Unit 2.7 to 3.6 V –10 to +70 °C Typ. Max. Unit — ...

Page 3

... Condition Min. Typ. — — — — — — Bit error : None — — Bit error : 1bit — — Bit error : 3bits — — MSM9892L Max. Unit Cycles 10,000 per page 10 Years 20,000 Cycles 50,000 Cycles 100,000 Cycles 3/6 ...

Page 4

... Semiconductor APPLICATION CIRCUIT MCU Voice input FDI DI DO FDO DO SCK FSCK SCK CS FCS CS FRESET RESET RESET FPRT PRT BUSY MON LIN AOUT SG LOUT + AMON XT FIN XT FOUT ADIN TEST0 TEST1 TEST2 DGND AGND MSM9892L MSC1157 4/6 ...

Page 5

... Refer to the MSM9888L/MSM9889L Data Sheet. If the timing diagrams described in the MSM9888L/MSM9889L Data Sheet are not satisfied, errors such as "Recording is disabled" or "Recorded message is erased" may occur. w WEND command This command programs buffer data to Flash memory. Buffer Page "n" MSM9892L Flash Page "n" 5/6 ...

Page 6

... Therefore, before you perform reflow mounting, contact Oki’s responsible sales person on the product name, package name, pin number, package code and desired mounting conditions (reflow method, temperature and times). MSM9892L (Unit : mm) Package material Epoxy resin ...

Page 7

E2Y0002-29-11 NOTICE 1. The information contained herein can change without notice owing to product and/or technical improvements. Before using the product, please make sure that the information being referred to is up-to-date. 2. The outline of action and examples for ...

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