10–10
Chapter 10: Replacing Serial EEPROMs with MAX II User Flash Memory
List of Vendors and Devices
Table 10–11. Seiko Instruments Inc. Device Characteristics (Part 3 of 3)
Interface
Size
Operating Voltage
2
Type
Device
(Bits) SCI 1-Wire 2-Wire 3-Wire I C
Microwire
fMAX
(V) (1)
EEPROM S-24C04A 4,096
—
—
v
v
—
—
—
100 kHz Read: 1.8 ~ 5.5
Write: 2.5 ~ 5.5
EEPROM S-24C02A 2,048
—
—
—
—
—
100 kHz Read: 1.8 ~ 5.5
Write: 2.5 ~ 5.5
EEPROM S-24C04B 4,096
EEPROM S-24C02B 2,048
Note to Table 10–11:
—
—
—
—
v
v
—
—
—
—
—
—
400 KHz
400 KHz
2.0 to 5.5
2.0 to 5.5
(1) The MAX II device supports two different VCCINT of operating voltage ranges, which are 2.375 to 2.625 V, and 3.0 to 3.6 V; the MAX IIG device
supports the 1.71 to 1.89 V operating voltage range.
Table 10–12. STMicroelectronics Device Characteristics (Part 1 of 2)
Interface
SCI SPI 2-Wire 3-Wire I C Microwire
Operating
Voltage (V)
(1)
Size
(Bits)
2
Type
Device
fMAX
EEPROM M24C04-W
EEPROM M24C02-W
EEPROM M24C08-W
4,096
2,048
8,192
4,096
2,048
8,192
4,096
2,048
8,192
4,096
4,096
4,096
4,096
8192
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
v
v
v
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
v
v
v
v
v
v
v
v
v
v
v
v
v
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
v
v
v
v
v
v
v
v
v
v
—
—
—
400 kHz
400 kHz
400 kHz
400 kHz
400 kHz
400 kHz
400 kHz
400 kHz
400 kHz
100 kHz
100 kHz
100 kHz
100 kHz
2 MHz
2.5 to 5.5
2.5 to 5.5
2.5 to 5.5
2.2 to 5.5
2.2 to 5.5
2.2 to 5.5
1.8 to 5.5
1.8 to 5.5
1.8 to 5.5
3.0 to 5.5
2.5 to 5.5
3.0 to 5.5
2.5 to 5.5
2.5 to 5.5
2.5 to 5.5
2.5 to 5.5
1.8 to 5.5
1.8 to 5.5
1.8 to 5.5
2.5 to 5.5
2.5 to 5.5
1.8 to 5.5
1.8 to 5.5
2.5 to 5.5
2.5 to 5.5
2.5 to 5.5
EEPROM
EEPROM
EEPROM
EEPROM
EEPROM
EEPROM
EEPROM
EEPROM
EEPROM
EEPROM
M24C04-L
M24C02-L
M24C08-L
M24C04-R
M24C02-R
M24C08-R
ST24W04
ST25W04
ST24C04
ST25C04
EEPROM M93C76-W
EEPROM M93C66-W
EEPROM M93C56-W
4,096
2,048
8,192
4,096
2,048
4,096
2,048
4,096
2,048
8,192
4,096
2,048
2 MHz
2 MHz
EEPROM
EEPROM
EEPROM
M93C76-R
M93C66-R
M93C56-R
2 MHz
2 MHz
2 MHz
EEPROM M93S66-W
EEPROM M93S56-W
2 MHz
2 MHz
EEPROM
EEPROM
M93S66-R
M93S56-R
2 MHz
2 MHz
EEPROM M95080-W
EEPROM M95040-W
EEPROM M95020-W
10 MHz
5 MHz
5 MHz
MAX II Device Handbook
© October 2008 Altera Corporation