M27C2001-12B1 STMicroelectronics, M27C2001-12B1 Datasheet - Page 23

• Manufacturer Part Number: M27C2001-12B1
• Manufacturer: STMicroelectronics

Specifications of M27C2001-12B1

• Organization: 256Kx8
• Interface Type: Parallel
• In System Programmable: External
• Access Time (max): 120ns
• Package Type: PDIP
• Reprogramming Technique: OTP
• Operating Supply Voltage (typ): 5V
• Operating Supply Voltage (min): 4.5V
• Operating Supply Voltage (max): 5.5V
• Supply Current: 50mA
• Pin Count: 32
• Mounting: Through Hole
• Operating Temp Range: 0C to 70C
• Operating Temperature Classification: Commercial
• Lead Free Status / Rohs Status: Not Compliant

Part numbering scheme
6
23/25
Part numbering scheme
Table 16.
Example:
Device Type
M27
Supply Voltage
C = 5V
Device Function
2001 = 2 Mbit (256Kb x 8)
Speed
– 55
– 70 = 70 ns
– 80 = 80 ns
– 90 = 90 ns
– 10 = 100 ns
Not For New Design
– 12 = 120 ns
– 15 = 150 ns
– 20 = 200 ns
– 25 = 250 ns
V
X = ± 5%
blank = ± 10%
Package
F = FDIP32W
B = PDIP32
C = PLCC32
N = TSOP32: 8 x 20 mm
Temperature Range
1 = 0 to 70°C
6 = –40 to 85°C
Options
TR = Tape & Reel Packing
1. High Speed, see AC Characteristics section for further information.
2. These speeds are replaced by the 100ns.
For a list of available options (Speed, Package, etc....) or for further information on any
aspect of this de-vice, please contact the STMicroelectronics Sales Office nearest to you.
CC
Tolerance
(1)
= 55 ns
Ordering Information Scheme
(2)
M27C2001
-55 X
C
1 TR
M27C2001