STMicroelectronics M27C516
The M27C516 is a 512 Kbit EPROM offered in the OTP range (one time programmable). It is ideally suited for microprocessor systems requiring large data or program storage and is organized as 32,768 words of 16 bits. The M27C516 is offered in a PLCC44 and TSOP40 (10 x 14mm) packages.| Part No. | M27C516 |
|---|---|
| Datasheet | M27C516 Download |
| Manufacturer |  STMicroelectronics |
| Description | 512 Kbit 32Kb x16 OTP EPROM |
| Buy | Stock & Price |
DESCRIPTION
Figure 1. Logic Diagram VCC VPP 15 A0-A14 16 Q0-Q15 Table 1. Signal Names A0-A14 Address Inputs Q0-Q15 Data Outputs E Chip Enable G Output Enable P Program Enable VCC Supply Voltage VPP Program Supply VSS Ground P M27C516 E G VSS AI00932 September 1998 1/12 M27C516 Figure 2A. LCC Pin Connections A14 NC NC VCC NC VPP Q15 Q14 Q13 P E Q12 Q11 Q10 Q9 Q8 VSS 12 NC Q7 Q6 Q5 Q4 1 44 M27C516 23 A0 NC G Q0 Q1 Q2 Q3 Warning: NC = Not Connected. A1 A2 A3 A4 A13 A12 A11 A10 A9 34 VSS NC A8 A7 A6 A5 AI00934 Figure 2B. TSOP Pin Connections A9 A10 A11 A12 A13 A14 NC NC P VCC VPP E DQ15 DQ14 DQ13 DQ12 DQ11 DQ10 DQ9 DQ8 1 40 VSS A8 A7 A6 A5 A4 A3 A2 A1 10 M27C516 31 A0 11 (Normal) 30 G DQ0 DQ1 DQ2 DQ3 DQ4 DQ5 DQ6 DQ7 20 21 VSS AI01600 Warning: NC = Not Connected. Table 2.ABSOLUTE MAXIMUM RATINGS
(1) Symbol Parameter Value Unit TA Ambient Operating Temperature (3) –40 to 125 °C TBIAS Temperature Under Bias –50 to 125 °C TSTG VIO (2) Storage Temperature Input or Output Voltages (except A9) –65 to 150 °C –2 to 7 V VCC VA9 (2) Supply Voltage A9 Voltage –2 to 7 V –2 to 13.5 V VPP Program Supply Voltage –2 to 14 V Notes: 1.
