27C010 1024K 100ns PLCC EPROM

Contents hide

The M27C010 is a 1 Mbit EPROM offered in the two ranges UV (ultra violet erase) and OTP (one-time programmable). It is ideally suited for microprocessor systems requiring large programs and is organized as 131,072 words of 8 bits. The FDIP32W (window ceramic frit-seal package) and the LCCC32W (leadless chip carrier package) have transparent lids which allow the user to expose the chip to ultraviolet light to erase the bit pattern. A new pattern can then be written to the device by following the programming procedure. For applications where the content is programmed only one time and erasure is not required, the M27C010 is offered in PDIP32, PLCC32, and TSOP32 (8 x 20 mm) packages

Buy from Amazon

27C010 Pinout

27C010 Pin Configuration

Pin Number	Pin Name	Description
1	VPP	Programming Supply
2	A16	Address Input
3	A15	Address Input
4	A12	Address Input
5	A7	Address Input
6	A6	Address Input
7	A5	Address Input
8	A4	Address Input
9	A3	Address Input
10	A2	Address Input
11	A1	Address Input
12	A0	Address Input
13	Q0	Data Input
14	Q1	Data Input
15	Q2	Data Input
16	VSS	Ground Pin
17	Q3	Data Input
18	Q4	Data Input
19	Q5	Data Input
20	Q6	Data Input
21	Q7	Data Input
22	E’	Chip Enable
23	A10	Address Input
24	G	Output Enable
25	A11	Address Input
26	A9	Address Input
27	A8	Address Input
28	A13	Address Input
29	A14	Address Input
30	NC	No Connection
31	P	Programming Pin
32	Vcc	Positive Power Supply