AT25320B-SSHL-T Atmel, AT25320B-SSHL-T Datasheet - Page 22
![IC EEPROM 32KBIT 20MHZ 8SOIC](/photos/6/50/65032/453-8-soic_sml.jpg)
AT25320B-SSHL-T
Manufacturer Part Number
AT25320B-SSHL-T
Description
IC EEPROM 32KBIT 20MHZ 8SOIC
Manufacturer
Atmel
Datasheet
1.AT25320B-SSHL-B.pdf
(26 pages)
Specifications of AT25320B-SSHL-T
Format - Memory
EEPROMs - Serial
Memory Type
EEPROM
Memory Size
32K (4K x 8)
Speed
5MHz, 10MHz, 20MHz
Interface
SPI, 3-Wire Serial
Voltage - Supply
1.8 V ~ 5.5 V
Operating Temperature
-40°C ~ 85°C
Package / Case
8-SOIC (3.9mm Width)
Density
32Kb
Interface Type
Serial (SPI)
Organization
4Kx8
Access Time (max)
80ns
Frequency (max)
5MHz
Write Protection
Yes
Data Retention
100Year
Operating Supply Voltage (typ)
2.5/3.3/5V
Package Type
SOIC
Operating Temp Range
-40C to 85C
Supply Current
10mA
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
Company:
Part Number:
AT25320B-SSHL-T
Manufacturer:
ATMEL
Quantity:
4 000
Company:
Part Number:
AT25320B-SSHL-T
Manufacturer:
ATMEL
Quantity:
321
Part Number:
AT25320B-SSHL-T
Manufacturer:
ATMEL/爱特梅尔
Quantity:
20 000
22
8MA2 - UDFN
Atmel AT25320B/640B
Notes: 1. This drawing is for general information only. Refer to
packagedrawings@atmel.com
Package Drawing Contact:
b (8x)
e (6x)
A2
2. The terminal #1 ID is a laser-marked feature.
3. Dimensions b applies to metalized terminal and is
A1
JEDEC Drawing MO-229 for proper dimensions,
tolerances, datums, etc.
measured between 0.15 mm and 0.30 mm from the
terminal tip. If the terminal has the optional radius on
the other end of the terminal, the dimension should not
be measured in that radius area.
1
2
3
4
8
7
6
5
L (8x)
Pin 1 ID
Pin#1 ID
(R0.10)
E2
E
8MA2, 8-pad, 2 x 3 x 0.6 mm Body, Thermally
Enhanced Plastic Ultra Thin Dual Flat No
Lead Package (UDFN)
TITLE
0.35
K
1
2
3
4
8
7
6
5
A
D2
D
SYMBOL
D
E
D2
E2
A
A1
A2
C
L
e
b
K
COMMON DIMENSIONS
(Unit of Measure = mm)
1.40
1.20
0.50
0.00
0.30
0.18
0.20
MIN
–
C
GPC
0.152 REF
2.00 BSC
3.00 BSC
0.50 BSC
YNZ
NOM
1.50
1.30
0.55
0.02
0.35
0.25
–
–
DRAWING NO.
MAX
1.60
1.40
0.60
0.05
0.55
0.40
0.30
8MA2
–
8535F–SEEPR–6/10
NOTE
3
4/15/08
REV.
A