Details, datasheet, quote on part number: TC625
PartTC625
CategoryASSP (Application-Specific Standard Products) => 1-Wire
Description1-wire Digital Thermometer
CompanyTelCom Semiconductor
DatasheetDownload TC625 datasheet
  

 

Features, Applications

FEATURES

Single Wire Interface to Host Microcontroller High Precision................. 1C Accuracy (Typical) Wide Measurement Range.......... +100C No External Components Required Complimentary (TC625C) or Open Drain Outputs (TC625N) Low Voltage Operation........................ to 5.5V Small Packages......................... TO-92, SOT-23A-5

The is a monolithic temperature sensor that generates a pulse train, the high and low times of which vary in direct proportion to the temperature of the device. This technique allows temperature to be accurately measured by the host microcontroller without an A/D converter, and with only a single I/O port pin. The overall accuracy is 1.5C typical over the rated measurement range to +100C. Unlike voltage output temperature sensors, the digital output of the TC625 offers superior immunity to system noise and does not require an A/D converter. Unlike two wire serial temperature sensors, the TC625 communicates over a single wire, and without serial protocol overhead. The TC625 operates from supply voltages as low as 2.7V. Open drain (TC625N) and complimentary (TC625C) output configurations are available. The TC625 is available in TO-92 and SOT-23A-5 packages.

APPLICATIONS

Isolated Temperature Sensing Environmental Control Systems Process / Industrial Control Systems Power System Temperature Monitoring Process Control Systems

TC62501 5/13/97 TelCom Semiconductor reserves the right to make changes in the circuitry and TC625-01 1 specifications of its devices.

TelCom Semiconductor 1300 Terra Bella Avenue P.O. Box 7267 Mountain View, CA 94039-7267 TEL: 415-968-9241 FAX: 415-967-1590 E-Mail: liter@c2smtp.telcom-semi.com

TelCom Semiconductor Austin Product Center 9101 Burnet Rd. Suite 214 Austin, TX 78758 TEL: 512-873-7100 FAX: 512-873-8236 2

TelCom Semiconductor H.K. Ltd. 10 Sam Chuk Street, Ground Floor San Po Kong, Kowloon Hong Kong TEL: 852-2324-0122 FAX: 852-2354-9957


 

Related products with the same datasheet
TC625CVNT
TC625CVZB
TC625NVNT
TC625NVZB
Some Part number from the same manufacture TelCom Semiconductor
TC625CVNT 1-wire Digital Thermometer
TC626 Temperature Limit Switch
TC648
TC649
TC660 100ma Charge Pump Dc-to-dc Voltage Converter
TC660CPA 100mA Charge Pump Dc-to-dc Voltage Converter. Converts (+1.5V to 5.5V) to (-1.5V to -5.5V)
TC660EOA 100ma Charge Pump Dc-to-dc Voltage Converter
TC682 Inverting Voltage Doubler
TC682CPA
TC682EOA
TC70 Micromaster - System Supervisor With Power Supply Monitor, Watchdog And Battery Backup
TC71
TC7106
TC7106A
TC7106ACPL 3-1/2 Digit A/D Converter. Drive LCD Display Directly. Internal Reference With Low Temperature Drift 20ppm/degC,typ.
TC7106ARCKW
TC7106ARCLW
TC7106ARCPL
TC7106ARIJL
TC7106ARIPL
TC7106CPL
Same catergory

KSC5242 : . High Current Capability : IC=10A High Collector Breakdown Voltage : VCEO=230V (Min.) High Power Dissipation Wide S.O.A Complement to KSA1962 Absolute Maximum Ratings TC=25C unless otherwise noted Parameter Collector-Base Voltage Collector-Emitter Voltage Emitter-Base Voltage Collector Current(DC) Base Current Collector Dissipation (TC=25C) Junction.

TPS77615D : ti TPS77615, Fast-transient-response 500-mA LDO Voltage Regulator. TPS77525, TPS77533 WITH RESET OUTPUT TPS77628, TPS77633 WITH PG OUTPUT FAST-TRANSIENT-RESPONSE 500-mA LOW-DROPOUT VOLTAGE REGULATORS D Open Drain Power Good D 500-mA Low-Dropout Voltage Regulator D Available 1.6-V (TPS77516 Only), 2.8-V (TPS77628 Only), 3.3-V Fixed Output and Adjustable Versions Dropout Voltage 169 mV (Typ) mA (TPS77x33) Ultralow 85 A Typical.

APT24M80B : N-Channel MOSFET Power MOS 8 is a high speed, high voltage N-channel switch-mode power MOSFET. A proprietary planar stripe design yields excellent reliability and manufacturability. Low switching loss is achieved with low input capacitance and ultra low Crss \"Miller\" capaci- tance. The intrinsic gate resistance and capacitance of the poly-silicon.

AD9552 : Oscillator Frequency Up Converter The AD9552 is a fractional-N, phase-locked loop (PLL) based clock generator designed specifically to replace high frequency crystal oscillators and resonators. The device employs a sigma-delta (?-?) modulator (SDM) to accommodate fractional fre-quency synthesis. The user supplies an input reference signal by connecting.

BR608G : Glass Passivated Bridge Rectifiers. Surge overload rating -150 amperes peak Low forward voltage drop Small size; simple installation Sliver plated copper leads Mounting position: Any .445(11.3).405(10.3) Polarity shown on side of case, Positive lead by beveled corner. Rating at 25 ambient temperature unless otherwise specified. Single phase, half wave ,60Hz, resistive or inductive load.

MTB10HF : Full-size (7.3mm or 4.7mm Height). Industry Standard Package or 3.3 Volt HCMOS, Sinewave, Clipped Sine to 1.000GHz Stability Down to 1ppm H Option = HCMOS Output Frequency Range Frequency Stability Load Supply Current Output Frequency Range Frequency Stability Load Supply Current Output Sinewave Output Frequency Stability Load Supply Current Output to 160.000MHz Down 1ppm 10K Ohms.

CN1812M4G : Multilayer Technology. I Multilayer technology I Termination: nickel barrier (CT series) or silver palladium (CN series) I No plastic or epoxy encapsulation assures better than 94 V-0 flammability rating Sizes 0402 2220 Surge currents 1200 A Operating temperatures 125 C Good solderability Suitable for ESD protection Bidirectional clamping Types with controlled capacitance.

AZ2800-2C-110D : 30 AMP Miniature Power Relay. 30 Amp switching capability DPST-NO and DPDT configuration Meets 8 mm creepage, 4 kV dielectric Meets Class F construction Epoxy sealed versions available UL, CUR file E44211, VDE 40023442 Arrangement Ratings DPST-N.O. DPDT Resistive load: Max. switched power: 8310 VA Max. switched current:30 A N.O, 3 A N.C. Max. switched voltage: 600 VAC or 30 VDC*.

PC364N1TJ00F : Transistor Output Optocouplers 100-300% CTR ranked PC364NTJ000F. s: Manufacturer: Sharp Microelectronics ; Product Category: Transistor Output Optocouplers ; RoHS:  Details ; Configuration: 1 Channel ; Input Type: AC ; Maximum Collector Emitter Voltage: 80 V ; Maximum Collector Emitter Saturation Voltage: 0.2 V ; Isolation Voltage: 3750 Vrms ; Current.

SN74HC4060QDRQ1 : Logic - Counters, Divider Integrated Circuit (ics); IC COUNTER/OSC ASYNC BIN 16SOIC. s: Lead Free Status: Lead Free ; RoHS Status: RoHS Compliant.

AWP20-7541-T-R : Tin Free Hanging (In-Line) Rectangular - Free Hanging, Panel Mount Connectors, Interconnect Socket; CONN SOCKET IDC 20POS W/STR TIN. s: Color: Gray ; Connector Type: Socket ; Contact Finish: Tin ; : Feed Through; Polarizing Key, Strain Relief ; Mounting Type: Free Hanging (In-Line) ; Number of Rows: 2 ; Pitch: 0.100" (2.54mm) ; Row Spacing: 0.100" (2.54mm).

ERJ-S1TF1501U : 1.5K Ohm 1W Chip Resistor - Surface Mount; RES ANTI-SULFUR 1.5K OHM 1% 2512. s: Resistance (Ohms): 1.5K ; Power (Watts): 1W ; Tolerance: 1% ; Packaging: Tape & Reel (TR) ; Composition: Thick Film ; Temperature Coefficient: 100ppm/C ; Lead Free Status: Lead Free ; RoHS Status: RoHS Compliant.

BPI-470-L51 : 3.18 mm SLOT WIDTH, 1 CHANNEL SLOTTED OPTICAL SWITCH TRANSISTOR OUTPUT.

MCR0402 : RESISTOR, METAL GLAZE/THICK FILM, 0.05 W, 1; 2; 5; 10 %, 100 ppm, 10 ohm - 3300000 ohm, SURFACE MOUNT, 0402. s: Category / Application: General Use ; Technology / Construction: Thick Film (Chip) ; Mounting / Packaging: Surface Mount Technology (SMT / SMD), 0402, CHIP ; Operating DC Voltage: 50 volts ; Operating Temperature: -55 to 70 C (-67 to 158 F).

 
0-C     D-L     M-R     S-Z