S-93L46A Datasheet (Seiko Instruments) - (S-93Lx6A) LOW VOLTAGE OPERATION CMOS SERIAL E2PROM

S-93L46A, (S-93Lx6A) LOW VOLTAGE OPERATION CMOS SERIAL E2PROM

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.

Even if this pin is not connected, performance is not affected so long as the absolute maxi

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 automati

S-93L46A 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.

* Sequential read capable

* Write protect function during