AT17C002A-10QI Atmel, AT17C002A-10QI Datasheet - Page 4

• Manufacturer Part Number: AT17C002A-10QI
• Description: IC SRL CONFIG EEPROM 2M 32TQFP
• Manufacturer: Atmel

Specifications of AT17C002A-10QI

• Programmable Type: Serial EEPROM
• Memory Size: 2Mb
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 32-TQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Figure 1. Configuration with a Single AT17A Series Configurator
Notes:
Figure 2. Configuration with Multiple AT17A Series Configurators
Notes:
4
0.1
0.1
V
CC
m
m
GND
F
F
GND
1 k
1 k
1. Use of the READY pin is optional.
2. Introducing an RC delay to the input of nCONFIG is recommended to ensure that V
3. Reset polarity of EEPROM must be set active Low (OE active High).
1. Use of the READY pin is optional.
2. Introducing an RC delay to the input of nCONFIG is recommended to ensure that V
3. Reset polarity of EEPROM must be set active Low (OE active High).
W
AT17C/LV002A
W
configuration begins. (nCONFIG can instead be connected to an active Low system reset signal.)
configuration begins. (nCONFIG can instead be connected to an active Low system reset signal.)
nCONFIG
MSEL1
MSEL0
nCE
nCONFIG
nCE
MSEL0
MSEL1
EPF6K/EPF10K
EPF10K
CONF_DONE
CONF_DONE
nSTATUS
DCLK
nSTATUS
DATA0
DCLK
V
CC
1 k
W
V
CC
1 k
V
W
CC
1 k
AT17LV512A/010A/020A/002A
AT17C512A/010A/020A/002A
W
DCLK
DATA
nCS
OE
(1)(2)(3)
(1)(2)(3)
DEVICE 1
V
READY
nCASC
CC
1 k
W
AT17LV512A/010A/020A/002A
AT17C512A/010A/020A/002A
AT17LV512A/010A/020A/002A
AT17C512A/010A/020A/002A
DCLK
DATA
DCLK
DATA
nCS
OE
nCS
OE
CC
CC
DEVICE 2
(5V/3.3V) is reached before
(5V/3.3V) is reached before
SER_EN
SER_EN
READY
2280B–08/01
V
V
CC
CC