BR9016AF-WE2 Rohm Semiconductor, BR9016AF-WE2 Datasheet - Page 2

• Manufacturer Part Number: BR9016AF-WE2
• Description: IC EEPROM 16KBIT 2MHZ 8SOP
• Manufacturer: Rohm Semiconductor

Specifications of BR9016AF-WE2

• Format - Memory: EEPROMs - Serial
• Memory Type: EEPROM
• Memory Size: 16K (1K x 16)
• Speed: 2MHz
• Interface: 3-Wire Serial
• Voltage - Supply: 2.7 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 8-SOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Memory ICs
! ! ! ! Block diagram
! ! ! ! Pin descriptions
MSOP / SSOP
1
2
3
4
5
6
7
8
Pin No.
BR9080ARFVM
BR9016ARFVM
CS
DO
SK
DI
V
CS
CC
SOP
R / B
SK
3
4
5
6
7
8
1
2
BR9080AF-W / BR9080ARFV-W / BR9080ARFVM-W /
INSTRUCTION DECODE
CONTROL
CLOCK GENERATION
BR9016AF-W / BR9016ARFV-W / BR9016ARFVM-W
WC
DI
: MSOP8
INSTRACTION
REGISTER
GND
DO
Pin name
GND
R / B
WC
V
SK
DO
CS
DI
CC
DATA
REGISTER
R / B
ADD
BUFFER
WC
BR9080AF
BR9016AF
Chip Select Control
Serial Data Clock Input
Op code, address, Serial Data Input
Serial Data Output
Ground 0V
Write Control Input
READY / BUSY Output
Power supply
V
GND
CC
Fig.1
CS
9bit
16bit
DO
∗
: SOP8
WRITE
DISABLE
DETECT
SUPPLY
VOLTAGE
SK
DI
ADD
DECORDER
R / W
AMPS
HIGH
VOLTAGE
GENERATOR
BR9080ARFV
BR9016ARFV
Function
16bit
9bit
V
CS
∗
CC
∗ BR9016A is 10bit, 16,384bit
R / B WC GND
SK
BR9080A is 9bit, 8,192bit
∗
EEPROM
8,192 bit
DI
: SSOP-B8
DO
R / B
WC
2/12