AT93C46D-TH-B Atmel, AT93C46D-TH-B Datasheet - Page 8

• Manufacturer Part Number: AT93C46D-TH-B
• Description: IC EEPROM 1KBIT 2MHZ 8TSSOP
• Manufacturer: Atmel

Specifications of AT93C46D-TH-B

• Format - Memory: EEPROMs - Serial
• Memory Type: EEPROM
• Memory Size: 1K (128 x 8 or 64 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-TSSOP
• Organization: 128 K x 8 or 64 K x 16
• Interface Type: 3-Wire
• Maximum Clock Frequency: 2 MHz
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 1.8 V
• Maximum Operating Current: 2 mA
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Operating Supply Voltage: 1.8 V, 5.5 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Figure 3-3.
Figure 3-4.
Figure 3-5.
8
AT93C46D
EWEN Timing
EWDS Timing
WRITE Timing
DO
CS
SK
CS
SK
CS
DI
SK
DI
DI
HIGH IMPEDANCE
1
1
1
0
0
0
0
0
1
A
1
0
N
0
...
1
A0
D
N
...
...
...
D0
t
t
CS
CS
t
CS
t
WP
BUSY
READY
5193F–SEEPR–1/08