M27W401-80K6 STMicroelectronics, M27W401-80K6 Datasheet - Page 3
![IC OTP 4MBIT 80NS 32PLCC](/photos/7/23/72383/497-32-plcc_series_sml.jpg)
M27W401-80K6
Manufacturer Part Number
M27W401-80K6
Description
IC OTP 4MBIT 80NS 32PLCC
Manufacturer
STMicroelectronics
Datasheet
1.M27W401-80K6.pdf
(23 pages)
Specifications of M27W401-80K6
Format - Memory
EPROMs
Memory Type
OTP EPROM
Memory Size
4M (512K x 8)
Speed
80ns
Interface
Parallel
Voltage - Supply
2.7 V ~ 3.6 V
Operating Temperature
-40°C ~ 85°C
Package / Case
32-PLCC
Density
4Mb
Organization
512Kx8
Interface Type
Parallel
Bus Type
Parallel
In System Programmable
External
Access Time (max)
80ns
Package Type
PLCC
Reprogramming Technique
OTP
Operating Supply Voltage (typ)
3.3V
Operating Supply Voltage (min)
2.7V
Operating Supply Voltage (max)
3.6V
Supply Current
50mA
Pin Count
32
Mounting
Surface Mount
Operating Temp Range
-40C to 85C
Operating Temperature Classification
Industrial
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
497-1693-5
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
M27W401-80K6
Manufacturer:
DIODES
Quantity:
67 000
Company:
Part Number:
M27W401-80K6
Manufacturer:
STMicroelectronics
Quantity:
10 000
M27W401
List of figures
Figure 1.
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Figure 12.
Figure 13.
Logic Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
DIP Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
LCC Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
TSOP Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Programming flowchart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
AC Testing Input Output Waveform . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
AC Testing Load Circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Read Mode AC Waveforms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Programming and Verify Modes AC Waveforms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
FDIP32WA package outline . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
PDIP32 package outline . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
PLCC32 package outline . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
TSOP32 package outline . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
List of figures
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