25AA160D-I/P Microchip Technology, 25AA160D-I/P Datasheet - Page 4
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25AA160D-I/P
Manufacturer Part Number
25AA160D-I/P
Description
IC SRL EEPROM 2KX8 1.8V 8-PDIP
Manufacturer
Microchip Technology
Specifications of 25AA160D-I/P
Memory Size
16K (2K x 8)
Package / Case
8-DIP (0.300", 7.62mm)
Format - Memory
EEPROMs - Serial
Memory Type
EEPROM
Speed
3MHZ, 5MHZ, 10MHZ
Interface
SPI, 3-Wire Serial
Voltage - Supply
1.8 V ~ 5.5 V
Operating Temperature
-40°C ~ 85°C
Organization
2 K x 8
Interface Type
SPI
Maximum Clock Frequency
3 MHz
Access Time
160 ns
Supply Voltage (max)
5.5 V
Supply Voltage (min)
1.8 V
Maximum Operating Current
5 mA
Maximum Operating Temperature
+ 85 C
Mounting Style
Through Hole
Minimum Operating Temperature
- 40 C
Operating Supply Voltage
2.5 V, 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
25AA160/25LC160/25C160
FIGURE 1-1:
FIGURE 1-2:
FIGURE 1-3:
DS21231D-page 4
SCK
SO
CS
SI
SCK
HOLD
SO
CS
SI
SCK
SO
CS
SI
Mode 1,1
Mode 0,0
5
2
n+2
n+2
MSB out
HOLD TIMING
SERIAL INPUT TIMING
SERIAL OUTPUT TIMING
MSB in
9
13
10
6
n+1
n+1
High-impedance
16
don’t care
n
17
18
7
n
High-impedance
don’t care
14
8
16
19
3
LSB in
17
5
n
2004 Microchip Technology Inc.
n
ISB out
11
15
4
3
n-1
12
n-1
Mode 1,1
Mode 0,0