AT25128B-MAHL-E

Active

Microchip Technology

1.8-5.5V, 20MHZ, IND TMP, 8-UDFN 8 UDFN 2X3X0.6MM T/R ROHS COMPLIANT: YES

AT25128B-MAHL-E

Active

Microchip Technology

1.8-5.5V, 20MHZ, IND TMP, 8-UDFN 8 UDFN 2X3X0.6MM T/R ROHS COMPLIANT: YES

Description Specifications Series Pricing CAD Documents

Description

General part information

AT25128 Series

The Microchip AT25128B is a 128 Kb Serial EEPROM utilizing the

industry standard Serial Peripheral Interface (SPI) compatible serial bus. The

device is organized as one block of 16,384 x 8-bit and is optimized for use in consumer electronics, industrial, medical,

Technical Specifications

Parameters and characteristics for this part

Specification	AT25128B-MAHL-E

Clock Frequency	20 MHz
Memory Depth	16 K
Memory Format	EEPROM
Memory Interface (Type)	SPI
Memory Size	16 KB
Memory Type	Non-Volatile
Memory Width	8 bit
Mounting Type	Surface Mount
Operating Temperature (Max)	85 °C
Operating Temperature (Min)	-40 °C
Package / Case	8-UFDFN Exposed Pad
Package Length	2 mm
Package Name	8-UDFN
Package Width	3 mm
Technology	EEPROM
Voltage - Supply (Maximum)	5.5 V
Voltage - Supply (Minimum)	1.8 V
Write Cycle Time - Page	5 ms
Write Cycle Time - Word	5 ms

AT25128 Series

Part	Technology	Package Length	Package Name	Package Width	Clock Frequency	Memory Interface (Type)	Write Cycle Time - Word	Write Cycle Time - Page	Memory Size	Memory Type	Operating Temperature (Max)	Operating Temperature (Min)	Memory Format	Memory Depth	Memory Width	Voltage - Supply (Maximum)	Voltage - Supply (Minimum)	Mounting Type	Package / Case	Grade	Qualification
Microchip Technology AT25128AN-10SU-1.8	EEPROM	0.154 in	8-SOIC	3.9 mm	20 MHz	SPI	5 ms	5 ms	16 KB	Non-Volatile	85 °C	-40 °C	EEPROM	16 K	8 bit	5.5 V	1.8 V	Surface Mount
Microchip Technology AT25128A-10TU-2.7	EEPROM	0.173 in	8-TSSOP	4.4 mm	20 MHz	SPI	5 ms	5 ms	16 KB	Non-Volatile	85 °C	-40 °C	EEPROM	16 K	8 bit	5.5 V	2.7 V	Surface Mount
Microchip Technology AT25128B-SSHL-T	EEPROM	0.154 in	8-SOIC	3.9 mm	20 MHz	SPI	5 ms	5 ms	16 KB	Non-Volatile	85 °C	-40 °C	EEPROM	16 K	8 bit	5.5 V	1.8 V	Surface Mount
Microchip Technology AT25128B-MAHL-E	EEPROM	2 mm	8-UDFN	3 mm	20 MHz	SPI	5 ms	5 ms	16 KB	Non-Volatile	85 °C	-40 °C	EEPROM	16 K	8 bit	5.5 V	1.8 V	Surface Mount	8-UFDFN Exposed Pad
Microchip Technology AT25128A-10TI-1.8	EEPROM	0.173 in	8-TSSOP	4.4 mm	20 MHz	SPI	5 ms	5 ms	16 KB	Non-Volatile	85 °C	-40 °C	EEPROM	16 K	8 bit	5.5 V	1.8 V	Surface Mount
Microchip Technology AT25128N-10SI	EEPROM	0.154 in	8-SOIC	3.9 mm	3 MHz	SPI	5 ms	5 ms	16 KB	Non-Volatile	85 °C	-40 °C	EEPROM	16 K	8 bit	5.5 V	4.5 V	Surface Mount
Microchip Technology AT25128-10PI	EEPROM	0.3 in	8-DIP 8-PDIP	7.62 mm	3 MHz	SPI	5 ms	5 ms	16 KB	Non-Volatile	85 °C	-40 °C	EEPROM	16 K	8 bit	5.5 V	4.5 V	Through Hole
Microchip Technology AT25128N1-10SI	EEPROM	0.154 in	16-SOIC	3.9 mm	3 MHz	SPI	5 ms	5 ms	16 KB	Non-Volatile	85 °C	-40 °C	EEPROM	16 K	8 bit	5.5 V	4.5 V	Surface Mount
Microchip Technology AT25128B-XPDGV-T	EEPROM	0.173 in	8-TSSOP	4.4 mm	5 MHz	SPI	5 ms	5 ms	16 KB	Non-Volatile	125 °C	-40 °C	EEPROM	16 K	8 bit	5.5 V	2.5 V	Surface Mount		Automotive	AEC-Q100
Microchip Technology AT25128N-10SI-2.7	EEPROM	0.154 in	8-SOIC	3.9 mm	3 MHz	SPI	5 ms	5 ms	16 KB	Non-Volatile	85 °C	-40 °C	EEPROM	16 K	8 bit	5.5 V	2.7 V	Surface Mount