AT93C56AY6-10YH-1.8 Atmel, AT93C56AY6-10YH-1.8 Datasheet - Page 8

• Manufacturer Part Number: AT93C56AY6-10YH-1.8
• Description: IC EEPROM 2KBIT 2MHZ 8DFN
• Manufacturer: Atmel

Specifications of AT93C56AY6-10YH-1.8

• Format - Memory: EEPROMs - Serial
• Memory Type: EEPROM
• Memory Size: 2K (256 x 8 or 128 x 16)
• Speed: 250kHz, 1MHz, 2MHz
• Interface: 3-Wire Serial
• Voltage - Supply: 1.8 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 8-UDFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: AT93C56AY6-10YH-1.8TR

5. Timing Diagrams
Figure 5-1.
Note:
Figure 5-2.
8
1. This is the minimum SK period.
AT93C56A/66A
Synchronous Data Timing
READ Timing
CS
SK
DI
DO
Table 5-1.
Notes:
High Impedance
1. A
2. A
I/O
D
A
N
N
8
7
is a DON’T CARE value, but the extra clock is required.
is a DON’T CARE value, but the extra clock is required.
Organization Key for Timing Diagrams
A
x 8
D
8
(1)
7
AT93C56A (2K)
A
x 16
D
7
15
(2)
x 8
A
D
8
7
AT93C66A (4K)
t
CS
x 16
D
A
15
7
3378O–SEEPR–11/09