Document
Not recommended for new designs – Please use 25AA160A/B or 25LC160A/B.
25AA160/25LC160/25C160
16K SPI Bus Serial EEPROM
Device Selection Table
Part Number
25AA160 25LC160 25C160
VCC Range
1.8-5.5V 2.5-5.5V 4.5-5.5V
Max Clock Frequency
1 MHz 2 MHz 3 MHz
Temp Ranges
I I I,E
Features:
• Low-power CMOS technology: - Write current: 3 mA maximum - Read current: 500 A typical - Standby current: 500 nA typical
• 2048 x 8-bit organization • 16 byte page • Write cycle time: 5 ms max. • Self-timed erase and write cycles • Block write protection:
- Protect none, 1/4, 1/2 or all of array • Built-in write protection:
- Power on/off data protection circuitry - Write enable latch - Write-protect pin • Sequential read • High reliability: - Endurance: 1 M cycles - Data retention: > 200 years - ESD protection: > 4000V • 8-pin PDIP and SOIC packages • Temperature ranges supported:
- Industrial (I):
-40C to +85C
- Automotive (E) (25C160): -40°C to +125°C
Descr.