25AA160C

Specifications

Parameter Name	Value
Density	16K bits (x8)
Max. Clock Freq.	10 MHz
Page Size (bytes)	16
Endurance	1,000,000
Op. Volt Range (V)	1.8 to 5.5
Temp Range (°C)	-40°C to +85°C

Description

The Microchip Technology Inc. 25AA160C are 16 Kbit SerialElectrically Erasable PROMs. The memory is accessed via a simple Serial Peripheral Interface (SPI) compatible serial bus. The bus signals required are a clock input (SCK) plus separate data in (SI) and data out (SO) lines. Access to the device is controlled through a Chip Select (CS) input.Communication to the device can be paused via the hold pin (HOLD). While 25AA160C is paused, transitions on its inputs will be ignored, with the exception of Chip Select, allowing the host to service higher priority interrupts.The 25XX160C/D is available in standard packages including 8-lead PDIP and SOIC, and advanced packaging including 8-lead MSOP, TSSOP, and 2x3 TDFN. All packages are Pb-free and RoHS compliant.

The 25AA160C is designed as one kind of 16 kbit Serial Electrically Erasable PROM device that has some points of features: (1)Max. Clock 10 MHz; (2)Low-power CMOS Technology: Max. Write Current: 5 mA at 5.5V, 10 MHz and Read Current: 5 mA at 5.5V, 10 MHz and Standby Current: 1 A at 5.5V; (3)2048 x 8-bit Organization; (4)16 or 32 Byte Page; (5)Self-timed Erase and Write Cycles (5 ms max.); (6)Block Write Protection: Protect none, 1/4, 1/2 or all of array; (7)Sequential Read; (8)Package is Pb-free and RoHS Compliant.

The 25AA160C is available in standard packages including 8-lead PDIP and SOIC, and advanced packaging including 8-lead MSOP, TSSOP, and 2x3 TDFN. All packages are Pb-free and RoHS compliant. While the device is paused, transitions on its inputs will be ignored, with the exception of Chip Select, allowing the host to service higher priority interrupts.

The absolute maximum ratings of the 25AA160C can be summarized as:(1)VCC: 6.5V;(2)All inputs and outputs w.r.t. VSS: -0.6V to VCC +1.0V;(3)Storage temperature: -65°C to 155°C;(4)Ambient temperature under bias: -40°C to 150°C;(5)ESD protection on all pins: 4 kV. If you want to know more information such as the electrical characteristics about the 25AA160C, please download the datasheet in www.seekic.com or www.chinaicmart.com.