T7024-TRS Atmel Corporation, T7024-TRS Datasheet
T7024-TRS
Related parts for T7024-TRS
T7024-TRS Summary of contents
Page 1
... PSSO20 – QFN20 with Extended Performance Electrostatic sensitive device. Observe precautions for handling. Description The T7024 is a monolithic SiGe transmit/receive front-end IC with power amplifier, low-noise amplifier and T/R switch driver especially designed for operation in ™ TDMA systems like Bluetooth and WDCT. ...
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... Supply voltage for power amplifier PA_IN Power amplifier input GND Ground LNA_OUT Low-noise amplifier output RX_ON RX active high PU Power-up active high GND Ground SWITCH_OUT 5 V3_PA_OUT 11 R_SWITCH V3_PA_OUT 4 12 T7024 PU V3_PA_OUT RX_ON GND 14 RAMP 1 LNA_OUT 4533F–BLURF–09/04 ...
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... Do not operate this part near strong electrostatic fields. This IC meets class 1 ESD test requirement (HBM in accordance to EIA/JESD22-A114-A (October 97) and class A ESD test requirement (MM) in accordance to EIA/JESD22-A115A. Symbol Min S_standby T -25 amb T7024 Value Unit 6 V 150 °C -40 to +125 °C 5 dBm 10 dBm Value Unit 19 K/W 27 K/W Typ. Max. Unit 3 ...
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... With external matching network, load impedance 50 Ω. 3. Low-noise amplifier shall be unconditionally stable. 4. With external matching components. 5. LNA gain can be adjusted with RX_ON voltage according to Figure 19 on page 11. Please note, that for RX_ON below 1.4 V the T/R switch driver switches to TX mode. T7024 25°C S ...
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... V 2 Antenna Switch Driver off off off off on off on off off on off on on off on off < 1.83 V controls gain and output power, compare Figure 9 T7024 Max. Unit 0 µA 2.5 GHz 19 dB 2 dBm -13 dBm 2:1 2 LNA 0 µA 0.2 µ ...
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... Typical Operating Characteristics T7024 6 Figure 4. LNA (PSSO20): Gain and Noise Figure versus Frequency 2000 2200 Figure 5. LNA (N20): Gain and Noise Figure versus Frequency 2000 2200 Figure 6. LNA: NF and Gain versus Temperature 2.5 2.0 1.5 1.0 0.5 0.0 -0.5 -1.0 -1.5 -2.0 -2.5 -40 -20 Gain NF 2400 2600 ...
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... R (Ω) switch I_S_TX Pout f = 2.4 GHz V = 1.75 V ramp dBm inPA 3.5 3.9 4.3 4.7 Supply Voltage (V) PAE Pout f = 2.4 GHz I_S_TX dBm inPA 1.6 1.8 V (V) ramp T7024 250 220 190 160 130 100 250 200 150 100 50 0 2.0 7 ...
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... T7024 8 Figure 10. PA (PSSO20): Output Power and PAE versus Input Power 40 Gain 30 20 I_S_TX 10 0 Pout -10 -40 -30 Figure 11. PA (PSSO20): Output Power and PAE versus Frequency 50 40 PAE 2400 2420 Figure 12. PA (QFN20): Output Power and PAE versus Supply Voltage ...
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... dBm inPA -20 - Input Power (dBm) I_S_TX Pout 1.8 V ramp dBm inPA 2440 2460 2480 2500 Frequency (MHz) T7024 250 200 150 100 50 0 300 250 200 150 100 50 0 250 200 150 100 ...
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... T7024 10 Figure 16. LNA: Supply Current versus Temperature 8.0 7.8 7.6 7.4 7.2 7.0 6.8 6.6 6.4 6.2 6.0 -40 -20 Figure 17. PA (PSSO20): Supply Current versus I 200 180 160 140 120 100 0.1 Figure 18. PA (PSSO20, QFN20 2.4 GHz dBm -10 -20 1 Temperature (°C) and Temperature ramp -40° ...
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... Input/Output Circuits 4533F–BLURF–09/04 Figure 19. (PSSO20, QFN20): LNA Gain (dB) versus RX_ON (V) 20.0 15.0 10.0 5.0 0.0 -5.0 -10.0 -15.0 -20.0 -25.0 1.0 Figure 20. Input Circuit PA_IN/V1_PA Figure 21. Input Circuit RAMP/V1_PA 1.5 2.0 2.5 RX_ON (V) V1_PA PA_IN GND V1_PA RAMP T7024 3.0 11 ...
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... T7024 12 Figure 22. Input Circuit V2_PA V2_PA GND Figure 23. Input/Output Circuit V3_PA_OUT Figure 24. Input Circuit SWITCH_OUT/R_SWITCH V1_PA SWITCH_OUT GND V3_PA_OUT GND R_SWITCH 4533F–BLURF–09/04 ...
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... Figure 25. Input Circuit LNA_IN/VS_LNA VS_LNA LNA_IN GND Figure 26. Input Circuit PU/RX_ON LNA_IN / PU Figure 27. Output Circuit LNA_OUT VS_LNA GND VS_LNA LNA_OUT T7024 13 ...
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... Figure 28. Typical Application T7024 (PSSO20 Package selected with DIL-switch Pin-diode replaced by LED on application-board T7024 14 LNA OUT PA IN 5.6nH 3.9nH 3p3 PU 3.9p T7024 1.8p R1 LNA IN V3_PA VS_LNA Switch Out V1_PA V2_PA PA ramp harm. termination 1p5 PA OUT 0p8 15nH Blocking capacitors depending on application ...
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... Figure 29. Typical Application T7024 (QFN20 Package selected with DIL-switch Pin-diode replaced by LED on application-board 4533F–BLURF–09/04 LNA OUT T7024 Var 1.8p LNA IN Switch Out VS_LNA V1_PA V2_PA 3p3 PA ramp harm ...
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... Ordering Information Extended Type Number T7024-TRS T7024-TRQ T7024-PGP T7024-PGQ T7024-PGPM T7024-PGQM Demoboard-T7024-PG Demoboard-T7024-TR Package Information T7024 16 Package Remarks PSSO20 Tube PSSO20 Taped and reeled QFN20 Taped and reeled QFN20 Taped and reeled Taped and reeled QFN20 Pb free, halogen free Taped and reeled ...
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... T7024 17 ...
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... Package Information PB Free T7024 18 4533F–BLURF–09/04 ...
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... Figure 30. Recommended PCB Land Pattern Table 1. Recommended PCB Land Pattern Signs Sign 4533F–BLURF–09/ Description Distance of vias Size of slug pattern Distance slug to pins Diameter of vias Width of pin pattern Distance of pin pattern C Size 1.6 mm 3 0.3 mm 0.33 mm T7024 19 ...
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... Fax: (81) 3-3523-7581 Disclaimer: Atmel Corporation makes no warranty for the use of its products, other than those expressly contained in the Company’s standard warranty which is detailed in Atmel’s Terms and Conditions located on the Company’s web site. The Company assumes no responsibility for any errors which may appear in this document, reserves the right to change devices or specifications detailed herein at any time without notice, and does not make any commitment to update the information contained herein ...