25LC320A-I/MS Microchip Technology, 25LC320A-I/MS Datasheet - Page 18
![IC EEPROM 32KBIT 10MHZ 8MSOP](/photos/6/59/65932/mfg_150_c04-111_ms_8-msop_sml.jpg)
25LC320A-I/MS
Manufacturer Part Number
25LC320A-I/MS
Description
IC EEPROM 32KBIT 10MHZ 8MSOP
Manufacturer
Microchip Technology
Datasheets
1.25AA320AT-IMNY.pdf
(30 pages)
2.25LC160A-ISN.pdf
(24 pages)
3.25AA320A-IP.pdf
(26 pages)
Specifications of 25LC320A-I/MS
Memory Size
32K (4K x 8)
Package / Case
8-MSOP, Micro8™, 8-uMAX, 8-uSOP,
Format - Memory
EEPROMs - Serial
Memory Type
EEPROM
Speed
10MHz
Interface
SPI, 3-Wire Serial
Voltage - Supply
2.5 V ~ 5.5 V
Operating Temperature
-40°C ~ 85°C
Organization
4 K x 8
Interface Type
SPI
Maximum Clock Frequency
10 MHz
Access Time
50 ns
Supply Voltage (max)
5.5 V
Supply Voltage (min)
2.5 V
Maximum Operating Current
5 mA
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 40 C
Operating Supply Voltage
3.3 V, 5 V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
25AA320A/25LC320A
8-Lead Plastic Thin Shrink Small Outline (ST) – 4.4 mm (TSSOP)
DS21828B-page 18
* Controlling Parameter
§ Significant Characteristic
Notes:
Dimensions D and E1 do not include mold flash or protrusions. Mold flash or protrusions shall not exceed
.005” (0.127mm) per side.
JEDEC Equivalent: MO-153
Drawing No. C04-086
Number of Pins
Pitch
Overall Height
Molded Package Thickness
Standoff §
Overall Width
Molded Package Width
Molded Package Length
Foot Length
Foot Angle
Lead Thickness
Lead Width
Mold Draft Angle Top
Mold Draft Angle Bottom
c
B
p
n
Dimension Limits
E1
E
Units
A2
E1
A1
A
E
D
B
n
p
L
c
MIN
Preliminary
.033
.002
.246
.169
.114
.020
.004
.007
0
0
0
INCHES
NOM
2
1
.026
.035
.004
.173
.118
.024
.006
.010
.251
5
5
8
4
D
L
MAX
.043
.037
.006
.256
.177
.122
.028
.008
.012
10
10
A1
8
A
MIN
0.85
0.05
6.25
4.30
2.90
0.50
0.09
0.19
0
0
0
MILLIMETERS*
2003 Microchip Technology Inc.
NOM
0.65
0.90
0.10
6.38
4.40
3.00
0.60
0.15
0.25
8
4
5
5
A2
MAX
1.10
0.95
0.15
6.50
4.50
3.10
0.70
0.20
0.30
10
10
8