M27V160-200XM6TR STMicroelectronics, M27V160-200XM6TR Datasheet

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M27V160-200XM6TR

Manufacturer Part Number
M27V160-200XM6TR
Description
16 Mbit 2Mb x8 or 1Mb x16 Low Voltage UV EPROM and OTP EPROM
Manufacturer
STMicroelectronics
Datasheet
DESCRIPTION
The M27V201 is a low voltage 2 Mbit EPROM of-
fered in the two ranges UV (ultra violet erase) and
OTP (one time programmable). It is ideally suited
for microprocessor systems requiring large data or
program storage and is organised as 262,144 by 8
bits.
The M27V201 operates in the read mode with a
supply voltage as low as 3V. The decrease in op-
erating power allows either a reduction of the size
of the battery or an increase in the time between
battery recharges.
The FDIP32W (window ceramic frit-seal package)
has a transparent lid which allow the user to ex-
pose the chip to ultraviolet light to erase the bit pat-
tern.
Table 1. Signal Names
May 1998
2 Mbit (256Kb x 8) Low Voltage UV EPROM and OTP EPROM
A0-A17
Q0-Q7
E
G
P
V
V
V
LOW VOLTAGE READ OPERATION:
3V to 3.6V
FAST ACCESS TIME: 120ns
LOW POWER CONSUMPTION:
– Active Current 15mA at 5MHz
– Standby Current 20 A
PROGRAMMING VOLTAGE: 12.75V
PROGRAMMING TIME: 100 s/byte (typical)
ELECTRONIC SIGNATURE
– Manufacturer Code: 20h
– Device Code: 61h
PP
CC
SS
Address Inputs
Data Outputs
Chip Enable
Output Enable
Program
Program Supply
Supply Voltage
Ground
0.25V
Figure 1. Logic Diagram
32
A0-A17
FDIP32W (F)
1
PLCC32 (K)
G
P
E
18
V CC
V SS
M27V201
32
V PP
M27V201
1
PDIP32 (B)
TSOP32 (N)
8 x 20 mm
8
Q0-Q7
AI00693B
1/15

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M27V160-200XM6TR Summary of contents

Page 1

Mbit (256Kb x 8) Low Voltage UV EPROM and OTP EPROM LOW VOLTAGE READ OPERATION 3.6V FAST ACCESS TIME: 120ns LOW POWER CONSUMPTION: – Active Current 15mA at 5MHz – Standby Current 20 A PROGRAMMING VOLTAGE: 12.75V ...

Page 2

M27V201 Figure 2A. DIP Pin Connections A16 A15 3 30 A17 A12 4 29 A14 A13 A11 ...

Page 3

... These are stress ratings only and operation of the device at these or any other conditions above those indicated in the Operating sections of this specification is not implied. Exposure to Absolute Maximum Rating condi- tions for extended periods may affect device reliability. Refer also to the STMicroelectronics SURE Program and other relevant qua- lity documents. ...

Page 4

... Test Condition OUT ed memory devices are in their low power standby mode and that the output pins are only active when data is required from a particular memory device. System Considerations The power switching characteristics of Advanced CMOS EPROMs require careful decoupling of the devices ...

Page 5

Table 7. Read Mode DC Characteristics ( – Symbol Parameter I Input Leakage Current LI I Output Leakage Current LO I Supply Current CC I Supply Current (Standby) TTL ...

Page 6

M27V201 Table 8B. Read Mode AC Characteristics ( – Symbol Alt Parameter t t Address Valid to Output Valid AVQV ACC t t Chip Enable Low to Output ...

Page 7

Table 9. Programming Mode AC Characteristics ( 6.25V 0.25V Symbol Parameter I Input Leakage Current LI I Supply Current CC I Program Current PP V Input Low Voltage IL V Input High ...

Page 8

M27V201 Figure 6. Programming and Verify Modes AC Waveforms A0-A17 tAVPL Q0-Q7 DATA IN tQVPL V PP tVPHPL V CC tVCHPL E tELPL P tPLPH G Figure 7. Programming Flowchart 6.25V 12.75V n = ...

Page 9

... IH identifier code. For the STMicroelectronics M27V201, these two identifier bytes are given in Table 4 and can be read-out on outputs Q0 to Q7. Note that the M27V201 and M27C2001 have the same identifier bytes. ERASURE OPERATION (applies to UV EPROM) The erasure characteristics of the M27V201 are ...

Page 10

M27V201 Table 11. Ordering Information Scheme Example: Device Type Speed -120 = 120 ns -150 = 150 ns -180 = 180 ns -200 = 200 ns Package F = FDIP32W B = PDIP32 K = PLCC32 N = TSOP32: 8 ...

Page 11

Table 12. FDIP32W - 32 pin Ceramic Frit-seal DIP, with window, Package Mechanical Data Symb Typ 1. 41.73 D2 38.10 E 15.24 E1 13.06 e 2.54 eA 14.99 eB 16. ...

Page 12

M27V201 Table 13. PDIP32 - 32 pin Plastic DIP, 600 mils width, Package Mechanical Data mm Symb Typ Min A – A1 0.38 A2 3.56 B 0.38 B1 1.52 – C 0.20 D 41.78 D2 38.10 – E 15.24 – ...

Page 13

Table 14. PLCC32 - 32 lead Plastic Leaded Chip Carrier, rectangular, Package Mechanical Data mm Symb Typ Min A 2.54 A1 1.52 A2 – B 0.33 B1 0.66 D 12.32 D1 11.35 D2 9.91 E 14.86 E1 13.89 E2 12.45 ...

Page 14

M27V201 Table 15. TSOP32 - 32 lead Plastic Thin Small Outline 20mm, Package Mechanical Data Symb Typ 19.80 D1 18. 0. Figure 11. TSOP32 - 32 lead ...

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... No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied. STMicroelectronics products are not authorized for use as critical components in lif e support devices or systems without express written approval of STMicroelectronics ...

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