DTS6014

DTS6014 TELEDYNE | Alldatasheet

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Typical Values @ +2 5 °C D TS6 014 TTL O utput Com patibility External Adjustable Threshold Level, Low D rift Standard SM TO -8 Package 1 Therm al resistance is based on RF input pow er. Ratings based on +25 °C . D IM E N SIO N S ARE IN IN C H E S [M ILLIM E TE RS] SPECIFICATIONS * M AXIM UM RATINGS APPLICATION NOTES Rev. 7/1 0 650 -691 -98 0 0 • F ax: 650 -962-68 45 • U pdates: w w w.teledynem icrow ave.com • m icrow ave@ teledyne.com 0.1 TO 6.0 GHz THRESHOLD DETECTOR DTS6014 DTS6014 SM TO -8 for D etectors D TS60 1 4 is a sensitive m icrow ave threshold detector w hich provides efficient and accurate RF level m easurem ent. D TS60 1 4 is configured using tw o Schottky diode detectors, high precision com parator, and a com pensated voltage reference to provide excellent tem perature stability. D TS60 1 4 is specifically designed for system built-in test and channel RF activity m onitoring. The output of this unit is derived from a com parator, a true TTL logic device. Average pow er detection is obtained at pow er levels below approxim ately 0 dBm . D TS60 1 4 contains open-collector com parator w ith internal 5.1 K O hm pull-up resistor. Pulse response (Low -to-H i state) can be sped up by using external pull-up resistor. M ax sink cur - rent is 6.0 m A. C onnect external threshold resistor from Rcntl port to ground. G uaranteed Param eter Typical 0 to 5 0 °C -5 5 to +8 5 °C Input Pow er R ange (M in.) -1 2 to +1 2 dBm -1 0 to +1 0 dBm -1 0 to +1 0 dBm Pow er Flatness (M ax.) ±0 .5 dB ±0 .75 dB ±0 .75 dB Threshold Tem perature Stability (M ax.) @ -1 0 dBm Input Pow er ±0 .75 dB ±1 .0 dB ±1 .0 dB @ 0 dBm Input Pow er ±0 .5 dB ±0 .75 dB ±1 .0 dB @ +1 0 dBm Input Pow er ±0 .3 dB ±0 .6 dB ±0 .75 dB Pulse R esponse (M ax.) Rise Tim e (1 0 % D C to 90 % D C ) 360 ηsec^ 70 0 ηsec^ 1 0 0 0 ηsec^ F all Tim e (90 % D C to 1 0 % D C ) 65 ηsec^ 1 50 ηsec^ 20 0 ηsec^ Total Response Tim e (50 % RF to 1 0 % or 90 % D C ) 8 0 0 ηsec^ 1 50 0 ηsec^ 20 0 0 ηsec^ Supply Current (M ax.) (no RF ) 2 m A 4 m A 5 m A Supply Current (M ax.) Pin = +5.0 dBm 2 m A 4 m A 5 m A Threshold Hysteresis @ -1 0 to -1 dBm Input Pow er ±1 .0 dB† ±1 .5 dB† ±2.0 dB† @ 0 to +1 0 dBm Input Pow er ±0 .3 dB† ±1 .0 dB† ±1 .5 dB† Control Term inate Current (M ax.) 0 .3 m A 1 .0 m A 1 .0 m A O utput Com patibility TTL TTL TTL *M easured in a 50 O hm system at +5.0 Vdc. R TH =1 20 to 28 0 0 O hm unless otherw ise specified. 1 M O hm  8 pF output load. ^ Input change ≥3 dBm above P threshold and applied for entire dynam ic range. † Apply for both resistance and voltage control. DTC6014

650 -691 -98 0 0 • F ax: 650 -962-68 45 • U pdates: w w w.teledynem icrow ave.com • m icrow ave@ teledyne.com DTS6014 RF INPUT - dBm Threshold Power @ R = 120 Ohm KEY: +25 °□C +85 °□C -55 °□C -8.0 -9.0 -10.0 -11.0 -12.0 -13.0 FREQUENCY - GHz RF INPUT - dBm Threshold Power @ R = 700 Ohm 2.0 1.0 0.0 -1.0 -2.0 -3.0 FREQUENCY - GHz RF INPUT - dBm Threshold Power @ R = 2800 Ohm 12.0 11.0 10.0 9.0 8.0 7.0 FREQUENCY - GHz VSWR Input VSWR at Pin = 0 dBm 1.75 1.50 1.25 1.00 0.75 FREQUENCY - GHz VSWR Input VSWR at Pin = -10 dBm 1.75 1.50 1.25 1.00 0.75 FREQUENCY - GHz Pulse R esponse @ R TH =12 0 O hm s Pulse R esponse @ R TH = 2 8 00 O hm s Top Trace: TTL Logic O ut B ottom Trace: R F Input Tim e B ase: 2 00 ηs/div 10000 1000 100 Control Resistance vs. Threshold Power (dBm) THRESHOLD POWER - dBm -20 -15 -10 -5 0 5 10 15 Control Resistance (Ohm ) LOG SCALE + □ 5000 4000 3000 2000 1000 THRESHOLD POWER - dBm -15 -10 -5 0 5 10 15 Control Resistance (Ohm) Control Voltage and Resistance vs. Input Power (dBm) 2500 2000 1500 1000 500 Control Voltage (mV)Control Resistance Control Voltage + □ 4000 3000 2000 1000 Control Resistance vs. Threshold Power (dBm) THRESHOLD POWER - dBm -20 -15 -10 -5 0 5 10 15 Control Resistance (Ohm) LINEAR SCALE Pulse R esponse @ R TH = 12 0 O hm s (w ith 1K O hm Pull-up R esistor)