ICs for Mobile Communication AN6091SA Quadrature modulation IC for mobile communications ■ Overview Unit: mm 5.00±0.20 The AN6091SA is a quadrature modulation IC for 1.5 GHz band digital cellular telephone, and incorporates a phase shifter, up-mixer and APC function as well as a quadrature modulator. 9 16 • Low current consumption: 27 mA at VCC = 3 V • APC built-in • Excellent modulation precision characteristic +0.10 0.15 –0.05 ■ Features 6.40±0.30 4.40±0.20 (1.0) 0° to 10° 1 8 1.20±0.20 0.50±0.20 • Cellular telephone 0.65 (0.225) 0.22 +0.10 –0.05 0.10±0.10 ■ Applications Seating plane SSOP016-P-0225A 10 9 7 8 Lo2R APC/BC 11 6 GND 12 5 GND 13 GND 14 16 15 P O VCC ■ Block Diagram LPF GND Lo1 GND I 4 I 3 Q 2 Q VCC 1 φ 1 AN6091SA ICs for Mobile Communication ■ Pin Descriptions Pin No. Description Pin No. Description 1 VCC (MOD) 9 Lo2R 2 Q input 10 Lo2 3 Q input 11 APC/BS 4 I input 12 GND 5 I input 13 GND 6 GND 14 GND 7 Lo1 15 RF ouput 8 GND 16 VCC (up-mixer) ■ Absolute Maximum Ratings Parameter Supply voltage Supply current Power dissipation *2 Operating ambient temperature Storage temperature *1 *1 Symbol Rating Unit VCC 4.2 V ICC 60 mA PD 252 mW Topr −30 to +80 °C Tstg −55 to +125 °C Note) *1: Except for the operating ambient temperature and storage temperature, all ratings are for Ta = 25°C. *2: Ta = 80°C. ■ Recommended Operating Range Parameter Supply voltage Symbol Range Unit VCC 2.7 to 4.0 V ■ Electrical Characteristics at Ta = 25°C Parameter Symbol Conditions Min Typ Max Unit Outout level 1 PO1 Lo1 = 178 MHz, −15 dBm Lo2 = 1 607 MHz, −20 dBm VAPC = 2.3 V −16 −13 −10 dBm Outout level 2 PO2 Lo1 = 178 MHz, −15 dBm Lo2 = 1 631 MHz, −20 dBm VAPC = 2.3 V −16 −13 −10 dBm Current consumption ICC Lo1 = 178 MHz, −15 dBm Lo2 = 1 619 MHz, −20 dBm VAPC = 2.3 V 27 35 mA Sleep current ISL No signal VAPC = 0 V 0 10 µA 2 ICs for Mobile Communication AN6091SA ■ Electrical Characteristics at Ta = 25°C (continued) Parameter Minimum output level Symbol PMIN Conditions Lo1 = 178 MHz, −15 dBm Lo2 = 1 619 MHz, −20 dBm VAPC = 1.0 V Min Typ Max Unit −50 −43 dBm Note) VCC = 3.0 V IQ signal amplitude: 0.5 V[p-p] (single phase), DC bias: 1.7 V, π/4 QPSK-modulated PO1 output frequency: 1 429.0025 MHz PO2 output frequency: 1 453.0025 MHz PMIN output frequency: 1 441.0025 MHz • Design reference data Note) The characteristics listed below are theoretical values based on the IC design and are not guaranteed. Parameter Symbol Conditions Min Typ Max Unit Carrier leak suppression (fLO2 − fLO1) CL Lo1 = 178 MHz, −15 dBm Lo2 = 1 619 MHz, −20 dBm VAPC = 2.3 V, IQ: DC offset adjustment −35 dBc Image leak suppression IL Lo1 = 178 MHz, −15 dBm Lo2 = 1 619 MHz, −20 dBm VAPC = 2.3 V, IQ: Level adjustment −40 dBc Proximity spurious suppression DU Lo1 = 178 MHz, −15 dBm Lo2 = 1 619 MHz, −20 dBm VAPC = 2.3 V −70 −65 dBc Base band distortion suppression BD ditto −40 dBc Adjacent channel leak power suppression (30 kHz detuning) BL1 ditto −45 −38 dBc Adjacent channel leak power suppression (50 kHz detuning) BL2 ditto −70 −60 dBc Adjacent channel leak power suppression (100 kHz detuning) BL3 ditto −65 dBc APC variable width LAPC Lo1 = 178 MHz, −15 dBm Lo2 = 1 619 MHz, −20 dBm VAPC = 1.0 V to 2.3 V 30 37 dB APC output level control sensitivity SAPC Lo1 = 178 MHz, −15 dBm Lo2 = 1 619 MHz, −20 dBm VAPC = 1.0 V/1.6 V 46 dB/0.1 V Lo1 = 178 MHz, −15 dBm −1.5 Lo2 = 1 607 MHz to 1 631 MHz, −20 dBm VAPC = 2.3 V +1.5 dB Lo1 = 178 MHz, −15 dBm Lo2 = 1 619 MHz, −20 dBm VAPC = 2.3 V 2.0 %[rms] In-band output level deviation Modulation precision ∆P EVM Note) Unless otherwise specified, VCC = 3.0 V IQ signal: 0.5 V[p-p] (single phase), DC bias: 1.7 V BL1, BL2, BL3, EVM: π/4 QPSK-modulated CL, IL, DU, BD, LAPC , SAPC , ∆P: PN9 stages 3 AN6091SA ICs for Mobile Communication ■ Technical Data Ta = −30°C, 25°C −10 Ta = 80°C −20 PO Output level PO (dBm) −30 Ta = 25°C, 80°C −40 Ta = −30°C −50 −30 ACP 30 kHz −60 Ta = 80°C −70 −80 Ta = −30°C −40 Ta = 25°C, 80°C Ta = −30°C, 25°C −50 Ta = 25°C Ta = 80°C Ta = −30°C Circuit off −60 ACP 50 kHz Ta = −30°C −70 Ta = 25°C, 80°C −80 DU −90 0 1 2 Adjacent channel leak power suppression ACP 30 kHz, 50 kHz (dBc) Proximity spurious suppression DU (dBc) APC control voltage characteristics 0 3 APC control voltage (V) Test circuit: "■ Application Circuit Example" VCC = 3.0 V Ta = −30°C, 25°C, 80°C Lo1: 178 MHz, −15 dBm Lo2: 1 619 MHz, −20 dBm IQ: 0.5 V[p-p] (single phase), 1.7 VDC π/4, using PN9 stage continuous wave Note) 1. Unless otherwise specified, the test conditions are same as the electrical characteristics. 2. The above characteristics are theoretical values based on the IC design and are not guaranteed. 4 ICs for Mobile Communication AN6091SA ■ Application Circuit Example VAPC/BS 2 200 pF PO 1 pF 47 Ω 12 11 10 5 6 7 13 14 15 100 pF 16 1.0 kΩ Lo2 47 Ω 9 1 000 pF Matsushita Electronic Components Co., Ltd. EHAFD1611 100 pF LPF 8 4 3 2 1 φ 1 000 pF 330 pF 330 pF 330 pF 100 pF 330 pF 10 µF Lo1 Q Q I I VCC 5 Request for your special attention and precautions in using the technical information and semiconductors described in this material (1) An export permit needs to be obtained from the competent authorities of the Japanese Government if any of the products or technologies described in this material and controlled under the "Foreign Exchange and Foreign Trade Law" is to be exported or taken out of Japan. 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