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82S231 - 2048-BIT BIPOLAR ROM

Download the 82S231 datasheet PDF. This datasheet also covers the 82S230 variant, as both devices belong to the same 2048-bit bipolar rom family and are provided as variant models within a single manufacturer datasheet.

General Description

The 82S230 (Open Collector Outputs) and the 82S231 (Tri-State Outputs) are Bipolar 2048-Bit Read Only Memories, organized as 512 words by 4 bits per word.

The 82S230 and 82S231 are fully TTL compatible, and include on-chip decoding and one chip enable input for ease of memory expansion.

Key Features

  • Ground 8 9 °4.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (82S230-Signetics.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number 82S231
Manufacturer Signetics
File Size 104.80 KB
Description 2048-BIT BIPOLAR ROM
Datasheet download datasheet 82S231 Datasheet

Other Datasheets by Signetics

Part Number Description
82S23 256-BIT BIPOLAR PROGRAMMABLE ROM
82S230 2048-BIT BIPOLAR ROM
82S21 64-BIT BIPOLAR HIGH SPEED WRITE-WHILE-READ RAM
82S212 2304-Bit Bipolar Ram
82S214 2048-BIT BIPOLAR ROM
82S215 4096-BIT BIPOLAR ROM
82S226 1024-BIT BIPOLAR READ ONLY MEMORY
82S229 1024-BIT BIPOLAR READ ONLY MEMORY
82S25 64-BIT BIPOLAR SCRATCH PAD MEMORY
82S27 1024-BIT BIPOLAR PROGRAMMABLE ROM

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
S-!!IDOliCS 82S230 2048-BIT BIPOLAR 82S231 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _R_OM_(5_12X_4R_OM~) JULY 1975 DIGITAL 8000 SERIES TTL/MEMORY DESCRIPTION The 82S230 (Open Collector Outputs) and the 82S231 (Tri-State Outputs) are Bipolar 2048-Bit Read Only Memories, organized as 512 words by 4 bits per word. The 82S230 and 82S231 are fully TTL compatible, and include on-chip decoding and one chip enable input for ease of memory expansion. They feature either Open Collector or Tri-State outputs for optimization of word expansion in bussed organizations. Both 82S230 and 82S231 devices are available in the commercial and military temperature ranges. For the commercial temperature range (O°C to +75°C) specify N82S230/231, F.