TPD4S1394DQLR ,Firewire ESD Clamp with Live-Insertion Detection Circuit 8-X2SON -40 to 85Featuresdetection circuit whose output state changes when1• IEEE 1394 Live Insertion Detectionimpro ..
TPD6E001RSFR ,Low-Capacitance 6-Channel +/-15-kV ESD Protection Array for High-Speed Data Interfaces 12-WQFN -40 to 85Features 3 DescriptionThe TPD6E001 is a six-channel Transient Voltage1• IEC 61000-4-2 Level 4 ESD P ..
TPD7100F ,2ch HIGH-SIDE N-ch POWER MOSFET GATE DRIVERTPD71OOF2ch HIGH-SIDE N-ch POWER MOSFET GATE DRIVERThe TPD71OOF is a 2ch High-side N-ch Power MOSFE ..
TPD7202F ,POWER MOSFET GATE DRIVER FOR H BRIDGETPD7202FPOWER MOSFET GATE DRIVER FOR H BRIDGETPD7202F is a power MOSFET Gate driver for H-bridgecir ..
TPD7S019-15DBQR ,7-Channel Integrated ESD Solution for VGA Port With Integrated Level Shifter and Matching Impedance 16-SSOP -40 to 85Features 3 DescriptionThe TPD7S019 device is an integrated electrostatic1• 7-Channel ESD Protection ..
TPD8S009DSMR ,8-Channel ESD Solution for HDMI/DisplayPort 15-SON -40 to 85Features 3 DescriptionThe TPD8S009 device is an eight-channel TVS diode1• IEC 61000-4-2 Level 4 ESD ..
TS321AI ,LOW POWER SINGLE OPERATIONAL AMPLIFIERELECTRICAL CHARACTERISTICSo+ –VCC = +5V, VCC = Ground, VO = 1.4V, Tamb = +25 C (unless otherwise sp ..
TS321AID ,LOW POWER SINGLE OP-AMPTS321LOW POWER SINGLE OPERATIONAL AMPLIFIER ■ LARGE OUTPUT VOLTAGE SWING :■ 0 to 3.5V min. (@ ..
TS321AIDT ,LOW POWER SINGLE OP-AMPAPPLICATIONS 100k 1MW WR2A = 1 + VR1AC COUPLED INVERTING AMPLIFIER (as shown A = 11)VC10 ..
TS321AILT ,LOW POWER SINGLE OP-AMPABSOLUTE MAXIMUM RATINGS Symbol Parameter Value UnitVSupply Voltage ±16 to 32 VCCVInput Voltag ..
TS321I ,LOW POWER SINGLE OPERATIONAL AMPLIFIERELECTRICAL CHARACTERISTICSo+ –VCC = +5V, VCC = Ground, VO = 1.4V, Tamb = +25 C (unless otherwisespe ..
TS321ID ,LOW POWER SINGLE OP-AMPapplications. N.C.V -45CCORDER CODE PackagePart Temperature SOT23 Output V +1 5CCNumber Range M ..
TPD4S1394DQLR
Firewire ESD Clamp with Live-Insertion Detection Circuit
CCGND CMLP FWPWR_END2+ D2– D1+ D1–
Reference
Generator V REF Texas Incorporated
Product
Folder
Sample &
Buy
Technical
Documents
Tools &
Software
Support &
Community ESD Protection Exceeds IEC61000-4-2 (Level4) ±15-kV Human-Body Model (HBM) ±6-kV IEC 61000-4-2 Contact Discharge 4-Channel Matching ESD Clampsfor High-Speed
Differential Lines Flow-Through, Single-in-Line Pin Mapping
Simplifies Board Layout Availableinan 8-Pin X2SON (DQL) package
ApplicationsFirewire Interface
DescriptionThe TPD4S1394 provides robust system level ESD
solution for the IEEE 1394 port, along witha live
insertion detection mechanism for high-speed lines
interfacinga low-voltage, ESD sensitive core chipset.
This device protects and monitors up to two
differential input pairs. The optimized line capacitance
protects the data lines with data ratesin excessof
1.6 GHz without degrading signal integrity.
lines. The FWPWR_EN signal controls an external
FireWire port power switch. During the live insertion
eventif thereisa floating GNDora high level signal the D+or D– pins, the internal comparator detects
the changes and pull the FWPWR_EN signaltoa low
state. When FWPWR_ENis driven low, thereis an
internal delay mechanism preventingit from being
drivento the high state regardlessof the inputsto the
comparator.
Additionally, the TPD4S1394 performs ESD
protection on the four inputs pins: D1+, D1–, D2+,
and D2–. The TPD4S1394 conforms to the
IEC61000-4-2 (Level4) ESD protection and ±15-kV
HBM ESD protection. The TPD4S1394 is
characterized for operation over ambient air
temperatureof –40°Cto 85°C. 0.1-µF decoupling capacitoris requiredat VCC.
Device Information(1)(1) Forall available packages, see the orderable addendumat
the endofthe data sheet.
Functional Block Diagram
