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EEPROM

 
 
The AK981x and AK982x are EEPROM-DAC family designed for Analog-ouput preset-data control of Analog-output system used in such applications as camera lens module, sensor module, wireless equipments, factory automation equipments, and measuring instruments. The device uses the AKEMD's advanced mixed-signal CMOS process with embedded-EEPROM, offering high performance D-to-A conversion and stable EEPROM accessing with low power consumption.
 
Serial EEPROM

 

Interface

Device

Memory

Key Future

8-pin
SOP

8-pin
SSOP

8-pin
TSSOP

8-pin
MSOP

8-pin
SON

8-pin
USON

Download
PDF File

Operating
Voltage
(V)

Power
Consumption
Active/Standby

Operating
Frequency

SPI

AK6506CT/TU

1024 x 8

1.6- 5.5

2.0mA/0.8µA

10MHz/2MHz

--

AK6508CT/U

2048 x 8

1.6-5.5

2.0 mA/0.8µA

10MHz/2MHz

--

AK6510CM/L

4096 x 8

1.8-5.5

1.0 mA/0.8µA

5MHz/1MHz

pdf

AK6512CM/L

8192 x 8

pdf

AK6512CAM/L

2.0mA/0.8µA

10MHz/2MHz

pdf

AK6514CF

16384 x 8

pdf

AK6514CAM

16384 x 8

1.6-5.5

--

AK6516CF

32768 x 8

1.6-5.5

pdf

MICROWIRE™

AK93C45AF/V

64 x 16

1.8-5.5

0.5 mA/0.8µA

1MHz/250kHz

pdf

AK93C45CT/L/U

1.5-5.5

1.5mA/0.8µA

4MHz/1MHz

pdf

AK93C55CT/L/U

128 x 16

1.5-5.5

1.5mA/0.8µA

4MHz/1MHz

pdf

AK93C65CT/L/U

256by16

1.5-5.5

1.5mA/0.8µA

4MHz/1MHz

pdf

AK93C85AM

1024 x 16

1.8-5.5

0.4 mA/0.8µA

1MHz/250kHz

pdf

SCI

AK6420AF/M

128 x 16

1.8-5.5

0.75 mA/
0.8µA

2MHz/666kHz

pdf

AK6440AF/M

256 x 16

pdf

AK6440BH/L

pdf

AK6480AF/M

512 x 16

pdf

AK6480CF/M/H/L

1.0 mA/0.8µA

5MHz/1MHz

pdf

AK6416CM/H

1024 x 16

1.0 mA/0.8µA

5MHz/1MHz

pdf

Nore:
MICROWIRETM is a registered trademark of National Semiconductor Corporation.
SCI: Serial Communication Interface
 
Package Line up

The AKEMD EEPROM is served in various package line up to solve footprint issue in board layout design. The ultra small package line such as MSOP, SON, SONW, and USON do significantly enable foot print to save comparing with popular small out line package line such as SOP and SSOP. A scale factor comparison among package line up is shown in Figure-1.

For the detail of package size, refer the package out line listed in bellow.

8-pin SOP
8-pin SSOP
8-pin TSSOP
24-pin VSOP
8-pin MSOP
8-pin SON
8-pin SONW
8-pin USON


Figure-1 Scale Factor of PKG Line up