FEATURES
SUMMARY s Industry Standard MICROWIRE Bus s Figure 1. Packages Single Supply Voltage: – 4.5V to 5.5V for M93Sx6 – 2.5V to 5.5V for M93Sx6-W – 1.8V to 5.5V for M93Sx6-R 8 1 PDIP8 (BN) s s Single Organization: by Word (x16) Programming Instructions that work on: Word or Entire Memory Self-timed Programming Cycle with Auto-Erase User Defined Write Protected Area Page Write Mode (4 words) Ready/Busy Signal During Programming Speed: – 1MHz Clock Rate, 10ms Write Time (Current product, identified by process identification letter F or M) – 2MHz Clock Rate, 5ms Write Time (New Product, identified by process identification letter W) s s s s s 8 1 SO8 (MN) 150 mil width s s s s Sequential Read Operation Enhanced ESD/Latch-Up Behavior More than 1 Million Erase/Write Cycles More than 40 Year Data Retention TSSOP8 (DS) 3x3mm body size TSSOP8 (DW) 169 mil width May 2003 1/32 M93S66, M93S56, M93S46 SUMMARY DESCRIPTION
This specification covers a range of 4K, 2K, 1K bit serial Electrically Erasable Programmable Memory (EEPROM) products (respectively for M93S66, M93S56, M93S46).
STMicroelectronics
