AT93C46E-TH-T Atmel, AT93C46E-TH-T Datasheet - Page 9

• Manufacturer Part Number: AT93C46E-TH-T
• Description: IC EEPROM 1KBIT 2MHZ 8TSSOP
• Manufacturer: Atmel

Specifications of AT93C46E-TH-T

• 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-TSSOP
• Density: 1Kb
• Interface Type: Serial (3-Wire)
• Organization: 64x16
• Frequency (max): 250KHz
• Write Protection: No
• Data Retention: 100Year
• Operating Supply Voltage (typ): 2.5/3.3/5V
• Package Type: TSSOP
• Operating Temp Range: -40C to 85C
• Supply Current: 2mA
• Operating Supply Voltage (min): 1.8V
• Operating Supply Voltage (max): 5.5V
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 8
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Figure 4-6.
Notes:
Figure 4-7.
Figure 4-8.
Note:
5207D–SEEPR–1/08
DO
DO
DO
CS
CS
SK
CS
SK
SK
DI
DI
DI
1. Valid only at V
2. Requires a minimum of nine clock cycles.
1. Valid only at V
HIGH IMPEDANCE
HIGH IMPEDANCE
HIGH IMPEDANCE
WRAL Timing
ERASE Timing
ERAL Timing
1
1
1
CC
CC
= 4.5V to 5.5V.
= 4.5V to 5.5V.
(1)
1
((1)),( (2))
0
0
1
0
0
1
A
N
0
0
A
N-1
1
A
N-2
...
...
A0
D
t
N
CS
t
t
CS
WP
t
WP
...
STATUS
CHECK
STATUS
BUSY
CHECK
BUSY
t
t
SV
D0
SV
READY
READY
t
CS
t
WP
BUSY
STANDBY
STANDBY
HIGH IMPEDANCE
HIGH IMPEDANCE
t
AT93C46E
t
DF
DF
READY
9