KM68U1000B

Features:

· Process Technology : Poly Load
· Organization : 128Kx8
· Power Supply Voltage :
KM68V1000B family : 3.0~3.6V
KM68U1000B family : 2.7~3.3V
· Low Data Retention Voltage : 2V(Min)
· Three state output and TTL Compatible
· Package Type : 32-SOP, 32-TSOP1-0820F/R


Pinout




Specifications

Item	Symbol	Ratings	Unit	Remark
Voltage on any pin relative to Vss	VIN,VOU	-0.5 to VCC+0.5	V	-
Voltage on Vcc supply relative to Vss	VCC	-0.3 to 4.6	V	-
Power Dissipation	PD	0.7	W	-
Storage temperature	TSTG	-65 to 150	C	-
		0 to 70	C	KM68V1000BL, KM68U1000BL
		-25 to 85	C	KM68V1000BLE, KM68U1000BLE
Operating Temperature	TA	-40 to 85	C	KM68V1000BLI, KM68U1000BLI
Soldering temperature and time	TSOLDER	260 C, 10sec (Lead Only)	-	-

Description

The KM68V1000B and KM68U1000B families are fabricated by SAMSUNG¢s advanced CMOS process technology. The KM68U1000B families support various operating temperature ranges and have various package types for user flexibility of system design. The KM68U1000B families also support low data retention voltage for battery back-up operation with low data retention current.