AT28HC256E-90DM/883 Atmel, AT28HC256E-90DM/883 Datasheet - Page 7

• Manufacturer Part Number: AT28HC256E-90DM/883
• Description: IC EEPROM 256KBIT 90NS 28CDIP
• Manufacturer: Atmel

Specifications of AT28HC256E-90DM/883

• Format - Memory: EEPROMs - Parallel
• Memory Type: EEPROM
• Memory Size: 256K (32K x 8)
• Speed: 90ns
• Interface: Parallel
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -55°C ~ 125°C
• Package / Case: 28-CDIP (0.600", 15.24mm)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: AT28HC256E90DM883

11. Input Test Waveforms and Measurement Level
12. Output Test Load
13. Pin Capacitance
f = 1 MHz, T = 25°C
Note:
0007N–PEEPR–9/09
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
AT28HC256
Conditions
V
V
OUT
IN
= 0V
= 0V
7