AT93C46E-PU Atmel, AT93C46E-PU Datasheet - Page 8

• Manufacturer Part Number: AT93C46E-PU
• Description: IC EEPROM 1KBIT 2MHZ 8DIP
• Manufacturer: Atmel

Specifications of AT93C46E-PU

• Format - Memory: EEPROMs - Serial
• Memory Type: EEPROM
• Memory Size: 1K (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-DIP (0.300", 7.62mm)
• Organization: 64 K x 16
• Interface Type: 3-Wire
• Maximum Clock Frequency: 0.25 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: Through Hole
• Minimum Operating Temperature: - 40 C
• Operating Supply Voltage: 1.8 V, 5.5 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Figure 4-3.
Note:
Figure 4-4.
Note:
Figure 4-5.
8
DO
CS
SK
CS
SK
CS
DI
SK
DI
DI
1. Requires a minimum of nine clock cycles.
1. Requires a minimum of nine clock cycles.
AT93C46E
HIGH IMPEDANCE
EWEN Timing
EWDS Timing
WRITE Timing
1
1
1
(1)
(1)
0
0
0
0
1
0
A
1
0
N
...
1
0
A0
D
N
...
...
...
D0
t
CS
t
t
CS
CS
t
WP
BUSY
READY
5207D–SEEPR–1/08