AT93C46E-TH-T Atmel, AT93C46E-TH-T Datasheet - Page 9
![IC EEPROM 1KBIT 2MHZ 8TSSOP](/photos/6/83/68331/453-8-tssop_sml.jpg)
AT93C46E-TH-T
Manufacturer Part Number
AT93C46E-TH-T
Description
IC EEPROM 1KBIT 2MHZ 8TSSOP
Manufacturer
Atmel
Datasheet
1.AT93C46EN-SH-B.pdf
(17 pages)
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
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
AT93C46E-TH-T
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
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