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S-93L66A - (S-93Lx6A) LOW VOLTAGE OPERATION CMOS SERIAL E2PROM

Download the S-93L66A datasheet PDF. This datasheet also covers the S-93L46A variant, as both devices belong to the same (s-93lx6a) low voltage operation cmos serial e2prom family and are provided as variant models within a single manufacturer datasheet.

Description

1 CS Chip select input 2 SK Serial clock input 3 DI Serial data input 4 DO Serial data output 5 GND Ground 6 TEST 1 Test 7 NC No connection 8 VCC Power supply

1.

Connect to GND or VCC.

Features

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  • Operating voltage range: Read 1.6 V to 5.5 V Write 1.8 V to 5.5 V (WRITE, ERASE) 2.7 V to 5.5 V (WRAL, ERAL).
  • Operation frequency: 2.0 MHz (VCC = 4.5 V to 5.5 V).
  • Write time: 8.0 ms max.
  • Sequential read capable.
  • Write protect function during the low power supply voltage.
  • Function to protect against write due to erroneous instruction recognition.
  • Endurance: 106 cycles / word.
  • 1 (Ta = +85°C).
  • Data retention:.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (S-93L46A_SeikoInstruments.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
S-93A46B 3-WIRE SERIAL E2PROM Seiko
S-93A46B 3-WIRE SERIAL E2PROM ABLIC
S-93A56B 3-WIRE SERIAL E2PROM Seiko
S-93A56B 3-WIRE SERIAL E2PROM ABLIC
S-93A66B 3-WIRE SERIAL E2PROM Seiko

Other Datasheets by Seiko Instruments

Part Number Description
S-93L46A (S-93Lx6A) LOW VOLTAGE OPERATION CMOS SERIAL E2PROM
S-93L56A (S-93Lx6A) LOW VOLTAGE OPERATION CMOS SERIAL E2PROM
S-93L76A LOW VOLTAGE OPERATION CMOS SERIAL E2PROM
S-93A46A (S-93Ax6A) CMOS SERIAL E2PROM
S-93A56A (S-93Ax6A) CMOS SERIAL E2PROM

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-93L46A/56A/66A www.sii-ic.com © SII Semiconductor Corporation, 2004-2015 LOW VOLTAGE OPERATION 3-WIRE SERIAL E2PROM Rev.8.1_01 The S-93L46A/56A/66A is a low voltage operation, high speed, low current consumption, 3-wire serial E2PROM with a wide operating voltage range. The S-93L46A/56A/66A has the capacity of 1 K-bit, 2 K-bit and 4 K-bit, and the organization is 64word × 16-bit, 128-word × 16-bit, and 256-word × 16-bit. It is capable of sequential read, at which time addresses are automatically incremented in 16-bit blocks. The communication method is by the Microwire bus.  Features • Operating voltage range: Read 1.6 V to 5.5 V Write 1.8 V to 5.5 V (WRITE, ERASE) 2.7 V to 5.5 V (WRAL, ERAL) • Operation frequency: 2.0 MHz (VCC = 4.5 V to 5.5 V) • Write time: 8.0 ms max.
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