Product Summary

The TMP87PP23 is a One-Time PROM microcontroller, with low-power 384K bits electrically programmable read only memory for the TMP87CM23A/CP23 system evaluation. The TMP87PP23 is pin compatible with the TMP87CM23A/CP23. The operations possible with the TMP87CM23A/CP23 can be performed by writing programs to PROM. The TMP87PP23 can write and verify in the same way as the TC571000D using an adapter socket BM1185A and an EPROM programmer.

Parametrics

TMP87PP23F absolute maximum ratings: (1)Supply voltage, VDD: -0.3 to 6.5V; (2)Program voltage, VPP: -0.3 to 13.0V; (3)Input voltage, VIN: -0.3 to VDD +0.3V; (4)Output voltage, VOUT: -0.3 to VDD +0.3V; (5)Output current, IOUT: 3.2mA; (6)Output current, ∑IOUT: 120mA; (7)Power dissipation, Topr = 70℃, PD: 350mW; (8)Soldering temperature(time), Tsld: 260(10s)℃; (9)Storage temperature, Tstg: -55 to 125℃; (10)Operating temperature, Tope: -30 to 70℃.

Features

TMP87PP23F features: (1)Input high voltage, VIH4: VCC×0.7 to VCC V; (2)Input low voltage, VIL4: 0 to VCC×0.12 V; (3)Power supply voltage, VCC: 4.75 to 5.25 V; (4)Program power supply voltage, VPP: 4.75 to 5.25 V; (5)Address access time, VCC= 5.0±0.25V, tACC: 1.5tcyc + 300ns.

Diagrams

TMP87PP23F circuit diagram

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