AT25640A-10TI-2.7 Atmel, AT25640A-10TI-2.7 Datasheet - Page 13
![IC EEPROM 64KBIT 20MHZ 8TSSOP](/photos/6/83/68331/453-8-tssop_sml.jpg)
AT25640A-10TI-2.7
Manufacturer Part Number
AT25640A-10TI-2.7
Description
IC EEPROM 64KBIT 20MHZ 8TSSOP
Manufacturer
Atmel
Datasheet
1.AT25080A-10PU-2.7.pdf
(26 pages)
Specifications of AT25640A-10TI-2.7
Format - Memory
EEPROMs - Serial
Memory Type
EEPROM
Memory Size
64K (8K x 8)
Speed
10MHz, 20MHz
Interface
SPI, 3-Wire Serial
Voltage - Supply
2.7 V ~ 5.5 V
Operating Temperature
-40°C ~ 85°C
Package / Case
8-TSSOP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Figure 4-3.
Figure 4-4.
Figure 4-5.
3347L–SEEPR–06/07
SCK
SCK
SO
CS
SO
CS
SI
SI
WRDI Timing
RDSR Timing
WRSR Timing
HIGH IMPEDANCE
HIGH IMPEDANCE
0
0
INSTRUCTION
1
1
INSTRUCTION
2
2
3
3
4
4
5
5
6
6
7
7
MSB
7
8
8
7
6
9
AT25080A/160A/320A/640A
9
6
DATA OUT
10
5
10 11 12 13 14 15
5
11
4
4
DATA IN
12
3
3
13
2
2
14
1
1
15
0
0
13