AT28C256-20DM/883 Atmel, AT28C256-20DM/883 Datasheet - Page 7

• Manufacturer Part Number: AT28C256-20DM/883
• Description: IC EEPROM 256KBIT 200NS 28CDIP
• Manufacturer: Atmel

Specifications of AT28C256-20DM/883

• Format - Memory: EEPROMs - Parallel
• Memory Type: EEPROM
• Memory Size: 256K (32K x 8)
• Speed: 200ns
• Interface: Parallel
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -55°C ~ 125°C
• Package / Case: 28-CDIP (0.600", 15.24mm)
• Organization: 32 K x 8
• Interface Type: Parallel
• Access Time: 200 ns
• Output Enable Access Time: 80 ns
• Supply Voltage (max): 5 V
• Supply Voltage (min): 4.5 V
• Maximum Operating Current: 50 mA
• Maximum Operating Temperature: + 125 C
• Mounting Style: Through Hole
• Minimum Operating Temperature: - 55 C
• Operating Supply Voltage: 5 V
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

11. Input Test Waveforms and Measurement Level
12. Output Test Load
13. Pin Capacitance
f = 1 MHz, T = 25°C
Note:
0006M–PEEPR–12/09
Symbol
C
C
IN
OUT
1. This parameter is characterized and is not 100% tested.
(1)
Typ
4
8
t
R
, t
F
< 5 ns
Max
12
6
Units
pF
pF
Conditions
AT28C256
V
V
OUT
IN
= 0V
= 0V
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