AT28HC256-90P stock, AT28HC256-90P, AT28HC256-90PU


PartNumber	AT28HC256-90PU	AT28HC256-90PC	AT28HC256-90PI
Description	EEPROM 256K 5V SDP - 90NS IND TEMP	EEPROM 256K 5V SDP - 90NS COM TEMP	EEPROM 256K 5V SDP - 90NS IND TEMP
Manufacturer	Microchip	Microchip	Microchip
Product Category	EEPROM	EEPROM	EEPROM
RoHS	Y	N	N
Mounting Style	Through Hole	Through Hole	Through Hole
Package / Case	PDIP-28	PDIP-28	PDIP-28
Memory Size	256 kbit	256 kbit	256 kbit
Organization	32 k x 8	32 k x 8	32 k x 8
Interface Type	Parallel	Serial, 4-Wire, SDI, SPI	Serial, 4-Wire, SDI, SPI
Access Time	90 ns	70 ns	70 ns
Data Retention	10 Year	10 Year	10 Year
Supply Current Max	80 mA	80 mA	80 mA
Supply Voltage Min	4.5 V	4.5 V	4.5 V
Supply Voltage Max	5.5 V	5.5 V	5.5 V
Minimum Operating Temperature	- 40 C	0 C	- 40 C
Maximum Operating Temperature	+ 85 C	+ 70 C	+ 85 C
Series	AT28HC256	AT28HC256	AT28HC256
Height	4.83 - 0.38 mm (Max) (Min)	4.83 - 0.38 mm (Max) (Min)	3.94 mm (Max)
Length	37.34 mm (Max)	37.34 mm (Max)	37.3 mm (Max)
Width	13.97 mm (Max)	13.97 mm (Max)	14.4 mm (Max)
Brand	Microchip Technology / Atmel	Microchip Technology / Atmel	Microchip Technology / Atmel
Operating Supply Current	80 mA	80 mA	80 mA
Operating Supply Voltage	5 V	4.5 V, 5.5 V	2.7 V, 3.6 V
Output Enable Access Time	40 ns	40 ns	40 ns
Product Type	EEPROM	EEPROM	EEPROM
Programming Voltage	4.5 V to 5.5 V	4.5 V to 5.5 V	4.5 V to 5.5 V
Factory Pack Quantity	14	14	14
Subcategory	Memory & Data Storage	Memory & Data Storage	Memory & Data Storage
Unit Weight	0.147798 oz	0.147798 oz	0.147798 oz

Search Part Number : "AT28HC256-90P", Match & Start with "AT28HC256-90P" - Total : 6

Manufacturer	Part #	Description
Microchip Technology / Atmel	AT28HC256-90PU	EEPROM 256K 5V SDP - 90NS IND TEMP
	AT28HC256-90PC	EEPROM 256K 5V SDP - 90NS COM TEMP
	AT28HC256-90PI	EEPROM 256K 5V SDP - 90NS IND TEMP
	AT28HC256-90PC	IC EEPROM 256K PARALLEL 28DIP
	AT28HC256-90PI	IC EEPROM 256K PARALLEL 28DIP
	AT28HC256-90PU	IC EEPROM 256K PARALLEL 28DIP

AT28HC256-90P