Factory Lead Time  

6 Weeks

Mount  

Surface Mount

Mounting Type  

Surface Mount

Package / Case  

8-TSSOP (0.173, 4.40mm Width)

Number of Pins  

8

Memory Types  

Volatile

Current - Supply (Nom)  

10mA

Operating Temperature  

-40°C~85°C TA

Packaging  

Tape & Reel (TR)

Published  

2010

JESD-609 Code  

e3

Pbfree Code  

yes

Part Status  

Active

Moisture Sensitivity Level (MSL)  

1 (Unlimited)

Number of Terminations  

8

ECCN Code  

EAR99

Terminal Finish  

Matte Tin (Sn) - annealed

Voltage - Supply  

1.8V

Terminal Position  

DUAL

Peak Reflow Temperature (Cel)  

260

Number of Functions  

1

Terminal Pitch  

0.65mm

Time@Peak Reflow Temperature-Max (s)  

40

Base Part Number  

23A256

Interface  

SPI, Serial

Memory Size  

256Kb 32K x 8

Number of Ports  

1

Clock Frequency  

20MHz

Access Time  

32 ns

Memory Format  

SRAM

Memory Interface  

SPI

Output Characteristics  

3-STATE

Memory Width  

8

Address Bus Width  

1b

Density  

256 kb

Standby Current-Max  

5e-7A

I/O Type  

SEPARATE

Sync/Async  

Synchronous

Word Size  

8b

Length  

4.4mm

Radiation Hardening  

No

RoHS Status  

ROHS3 Compliant