OKI Manuals

The MR27V3202D is a 32Mbit electrically Programmable Read-Only Memory whose configuration can be electrically switched between 2,097,152 word x 16bit and 4,194,304 word x 8bit. The MR27 V3202D operates on a single +3V-3.3V power supply and is TTL compatible. Since the MR27V3202 D operates asynchronously, external clocks are not required, making this device easy-to-use. The MR27V3202D is suitable as large-capacity fixed memory for microcomputers and data terminals. It is manufactured using a CMOS double silicon gate technology and is offered in 44-pin SOP or 48-pin TSOP packages.

The MR27V1602D is a 16Mbit electrically Programmable Read-Only Memory whose configuration can be electrically switched between 1,048,576 word x 16bit and 2,097,152 word x 8bit. The MR27V1602D operates on a single +3V-3.3V power supply and is TTL compatible. Since the MR27V1602D operates asynchronously, external clocks are not required, making this device easy-to-use. The MR27V1602D is suitable as large-capacity fixed memory for microcomputers and data terminals. It is manufactured using a CMOS double silicon gate technology and is offered in 42-pin DIP, 44-pin SOP, 44-pin TSOP or 48-pin TSOP packages.

This document describes the features and characteristics of the OKI Semiconductor FEDR27T802F-02-05 product, including electrically switchable configuration, power supply range, access time, operating current, standby current, input/output compatibility, etc.

This document is about MR27T6402L, a 4M–Word × 16–Bit or 8M–Word × 8–Bit P2ROM produced by OKI Semiconductor. It has 4,194,304-word × 16-bit / 8,388,608-word × 8-bit electrically switchable configuration, Access time 2.7 V to 3.6 V power supply 90 ns MAX 3.0 V to 3.6 V power supply 80 ns MAX, Operating current 20 mA MAX (5MHz), Standby current 10 µA MAX, Input/Output TTL compatible, Three-state output

This document introduces the datasheet of OKI Semiconductor FEDR27T6402G-02-03, including product features, package specifications, etc.

MR27T3202F is a P2ROM storage device produced by OKI. It has a capacity of 2,097,152-word × 16-bit / 4,194,304-word × 8-bit, a working voltage of 2.7 V to 3.6 V, an access time of 90 ns MAX, a working current of 20 mA MAX (5MHz), a standby current of 10 µA MAX, and input/output TTL compatible three-state output.

MR27T1602F is a 1,048,576-word × 16-bit/2,097,152-word × 8-bit P2ROM with 2.7 V to 3.6 V power supply, 90 ns MAX access time, 30 mA MAX operating current, 10 µA MAX standby current, TTL compatible input/output and three-state output. It has three packages: 44-pin plastic SOP, 44-pin plastic TSOP and 48-pin plastic TSOP.

MR27C1602B is a 16 Mbit electrically One Time Programmable Read-Only Memory produced by OKI Semiconductor, which can be electrically switched between 1,048,576-word × 16-bit and 2,097,152-word × 8-bit by the state of the BYTE# pin. The MR27C1602B supports high speed asynchronous read operation using a single 5.0V power supply.

Oki Semiconductor’s OD9601N, OD9602N, and OD9604N PD Preamp Module Family are surface-mount 1.3-µm, InGaAs PIN photo diodes combined with a transimpedance amplifier. The OD9601N operates at 1.25 Gbps in STM4/OC12/OC24 environments. The OD9602N operates at 622 Mbps in STM4/OC12 environments. The OD9604N operates at 2.488 Gbps in STM16/OC48 environments. These photo diode preamp modules are coupled to a single-mode fiber with a pigtail.

The MS52C1161A is a 131,072-word by 8-bit electrically switchable 1Mb static RAM and 2,097,152-word by 8-bit electrically switchable 16Mb One Time PROM featuring 2.7V to 3.6V power supply operation and direct LVTTL input / output compatibility. Since the circuitry is completely static, external clocks are unnecessary, making this device very easy to use. The MS52C1161A is packaged in 48-pin plastic TSOP and 48-pin FBGA (9mmx13mm), suited for use in handy terminal and other application which required small space.

MR27T401E is a 512K–Word × 8–Bit P2ROM produced by OKI. Its features are: 2.7 V to 3.6 V power supply, Access time 100 ns MAX, Operating current 25 mA MAX, Standby current 10 µA MAX, Input/Output TTL compatible, Three-state output.

The document introduces the MSM66573 family of highly functional CMOS 16-bit single chip microcontrollers, which utilize Oki's proprietary CPU core. It features multi-function timers for periodic and timed measurements. It also provides a serial interface and a high-speed bus interface for communication with external devices. This microcontroller is suitable for digital audio devices such as Mini-Disc and MP3 players.