DS3651N ,Quad High Speed MOS Sense AmplifiersApplicationsA Typical MOS Memory Sensing Application for a 4k work by 4-bitMemory Arrangement Emplo ..
DS3654N , Printer Solenoid Driver
DS3658N ,Quad High Current Peripheral DriverFeaturesThe outputs are capable of sinking 600 mA each and offer an Single saturated transistor out ..
DS3662 ,Quad High Speed Trapezoidal Bus TransceiverFeaturesYPin to pin functional replacement for DS8641The DS3662 is a quad high speed Schottky bus t ..
DS3662 ,Quad High Speed Trapezoidal Bus TransceiverDS3662QuadHighSpeedTrapezoidalBusTransceiverFebruary1996TMDS3662QuadHighSpeedTrapezoidal BusTransce ..
DS3662J ,Quad High Speed Trapezoidal Bus TransceiverFeaturesn Pin to pin functional replacement for DS8641The DS3662 is a quad high speed Schottky bus ..
EC103D1 ,SCR
EC103D1 ,SCR
EC103D1 ,SCR
EC2-12NU ,COMPACT AND LIGHTWEIGHT, SMALL MOUNTING SIZE, HIGH BREAKDOWN VOLTAGE
EC2-24 ,COMPACT AND LIGHTWEIGHT, SMALL MOUNTING SIZE, HIGH BREAKDOWN VOLTAGE
EC2-24NU ,COMPACT AND LIGHTWEIGHT, SMALL MOUNTING SIZE, HIGH BREAKDOWN VOLTAGE
DS3651N
Quad High Speed MOS Sense Amplifiers
DS1651/DS3651
Quad High Speed MOS Sense Amplifiers
General DescriptionThe DS1651/DS3651isTTL compatible high speed circuits
intendedfor sensingina broad rangeof MOS memory sys-
tem applications. Switching speeds have been enhanced
over conventional sense amplifiersby applicationof Schot-
tky technology,and TRI-STATE® strobing isincorporated,of-
feringa high impedance output statefor bused organization.
The DS1651/DS3651has active pull-up outputsand offers
open collector outputs providing implied “AND” operations.
Features High speed TTL compatible Input sensitivity— ±7mV TRI-STATE outputsfor high speed buses Standard supply voltages— ±5VPinand function compatiblewith MC3430
Connection Diagram Truth Table
Input Strobe Output
DS3651VID≥ 7mW=0˚Cto +70˚C
OpenmV≤VID≤+7mV=0˚Cto +70˚C
Open
VID≤−7mV=0˚Cto +70˚C
Open=Lowlogicstate= Highlogicstate
Open= TRI-STATE= Indeterminatestate
TRI-STATE®isa registeredtrademark ofNationalSemiconductorCorporation.
Dual-in-Line PackageDS007528-1
Top View
Order Number DS1651J, DS3651Jor DS3651N
SeeNS Package Number J16Aor N16AJune 1999
DS1651/DS3651
Quad
High
Speed
MOS
Sense
Amplifiers©1999 National Semiconductor Corporation DS007528