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M2732A NMOS 32 Kbit (4Kb x 8) UV EPROM NOT FOR NEW DESIGN s FAST ACCESS TIME: 200ns s EXTENDED TEMPERATURE RANGE s SINGLE 5V SUPPLY VOLTAGE s LOW STANDBY CURRENT: 35mA max s INPUTS and OUTPUTS TTL COMPATIBLE DURING READ and PROGRAM 24 s COMPLETELY STATIC DESCRIPTION 1 The M2732A is a 32,768 bit UV erasable and elec- trically programmable memory EPROM. It is orga- FDIP24W (F) nized as 4,096 words by 8 bits. The M2732A with its single 5V power supply and with an access time of 200 ns, is ideal suited for applications where fast turn around and pattern experimentation are important requirements. The M2732A is housed in a 24 pin Window Ce- ramic Frit-Seal Dual-in-Line package. The trans- parent lid allows the user to expose the chip to Figure 1. Logic Diagram ultraviolet light to erase the bit pattern. A new pat- tern can be then written to the device by following the programming procedure. VCC 12 8 A0-A11 Q0-Q7 E M2732A GVPP VSS AI00780B November 2000 1/9 This is information on a product still in production but not recommended for new designs. M2732A Table 2. Absolute Maximum Ratings Symbol Parameter Value Unit TA Ambient Operating Temperature grade 1 0 to 70