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S-93C46B/56B/66B H Series
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FOR AUTOMOTIVE 105°C OPERATION 3-WIRE SERIAL E2PROM
Rev.2.1_00
The S-93C46B/56B/66B H Series is a high temperature operation 3-wire serial E2PROM for automotive components. The S-93C46B/56B/66B H Series has the capacity of 1 K-bit, 2 K-bit and 4 K-bit, and the organization is 64-word × 16-bit, 128word × 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
2.7 V to 5.5 V (Ta = −40°C to +105°C)
Write
2.7 V to 5.5 V (Ta = −40°C to +105°C)
• Operation frequency: • Write time:
1.0 MHz (VCC = 4.5 V to 5.5 V, Ta = −40°C to +105°C) 8.