PRELIMINARY DATA SHEET BIPOLAR ANALOG INTEGRATED CIRCUITS PPC8128TA, PPC8151TA, PPC8152TA SILICON MMIC LOW CURRENT AMPLIFIERS FOR CELLULAR/CORDLESS TELEPHONES DESCRIPTION The PPC8128TA, PPC8151TA and PPC8152TA are silicon monolithic integrated circuits designed as buffer amplifiers for cellular / cordless telephones. These amplifiers can realize low current consumption with external chip inductor (example: 1005 size) which can not be realized on internal 50 : wideband matched IC. These low current amplifiers operate on 3.0 V. These ICs are manufactured using NEC’s 20 GHz fT NESAT™ III silicon bipolar process. This process uses silicon nitride passivation film and gold electrodes. These materials can protect chip surface from external pollution and prevent corrosion/migration. Thus, these ICs have excellent performance, uniformity and reliability. FEATURES • Low current consumption : PPC8128TA ; ICC = 2.8 mA TYP. @ VCC = 3.0 V PPC8151TA ; ICC = 4.2 mA TYP. @ VCC = 3.0 V PPC8152TA ; ICC = 5.6 mA TYP. @ VCC = 3.0 V • Supply voltage : VCC = 2.4 to 3.3 V • High efficiency : PPC8128TA • Power gain variation ; PO (1 dB) = ð4.0 dBm TYP. @ f = 1 GHz PPC8151TA ; PO (1 dB) = +2.5 dBm TYP. @ f = 1 GHz PPC8152TA ; PO (1 dB) = ð4.5 dBm TYP. @ f = 1 GHz : PPC8128TA, 8151TA ; GP = 12.5 dB TYP. @ f = 1 GHz PPC8152TA ; GP = 23.0 dB TYP. @ f = 1 GHz • Operating frequency : 100 to 1 900 MHz (Output port LC matching) • Excellent isolation : PPC8128TA ; ISL = 39 dB TYP. @ f = 1 GHz : PPC8151TA ; ISL = 38 dB TYP. @ f = 1 GHz : PPC8152TA ; ISL = 40 dB TYP. @ f = 1 GHz APPLICATION • Buffer Amplifiers on 800 to 1 900 MHz cellular / cordless telephones Caution Electro-static sensitive devices The information in this document is subject to change without notice. Before using this document, please confirm that this is the latest version. Not all devices/types available in every country. Please check with local NEC representative for availability and additional information. Document No. P14637EJ1V0DS00 (1st edition) Date Published April 2000 N CP(K) Printed in Japan © 2000 PPC8128TA, PPC8151TA, PPC8152TA ORDERING INFORMATION Part Number Package PPC8128TA-E3 Marking Feature Supplying Form C2P 2.8 mA Low ICC PPC8151TA-E3 C2U 4 mA High PO PPC8152TA-E3 C2V 5 mA High GP 6-pin minimold Embossed tape 8 mm wide. 1, 2, 3 pins face the perforation side of the tape. Qty 3 kpcs/reel. Remark To order evaluation samples, please contact your local NEC sales office. (Part number for sample order: PPC8128TA, PPC8151TA, PPC8152TA) PIN CONNECTIONS 3 2 1 C2P (Top View) (Bottom View) Pin Name 1 INPUT 2 GND 4 4 3 5 5 2 3 GND 6 6 1 4 OUTPUT 5 GND 6 VCC Marking is an example of µPC8128TA 2 Pin No. Preliminary Data Sheet P14637EJ1V0DS00 PPC8128TA, PPC8151TA, PPC8152TA PRODUCT LINE-UP (TA = +25 °C, VCC = Vout = 3.0 V, ZS = ZL = 50 :) Parameter ICC 1.66 GHz output port matching frequency 1.90 GHz output port matching frequency (mA) GP (dB) ISL (dB) PO (1 dB) (dB) GP (dB) ISL (dB) PO (1 dB) (dB) GP (dB) ISL (dB) PO (1 dB) (dB) 2.8 12.5 39 ð4.0 13 39 ð4.0 13 37 ð4.0 Part No. PPC8128TA 1.00 GHz output port matching frequency PPC8128TB PPC8151TA Marking 6-pin minimold C2P 6-pin super minimold 4.2 12.5 38 +2.5 15 36 +1.5 15 34 +0.5 PPC8151TB PPC8152TA Package 6-pin minimold C2U 6-pin super minimold 5.6 23 40 ð4.5 19.5 36 ð8.5 17.5 35 PPC8152TB ð8.5 6-pin minimold C2V 6-pin super minimold Remark Typical performance. Please refer to ELECTRICAL CHARACTERISTICS in detail. SYSTEM APPLICATION EXAMPLE Location examples in digital cellular Low Noise Tr. RX I Q DEMOD. ÷N SW PLL PLL I 0° TX φ PA 90° Q These ICs can be added to your system around ▲ parts, when you need more isolation or gain. The application herein, however, shows only examples, therefore the application can depend on your kit evaluation. Preliminary Data Sheet P14637EJ1V0DS00 3 PPC8128TA, PPC8151TA, PPC8152TA PIN EXPLANATION Pin No. Pin Name Applied Voltage (V) Pin Voltage Note (V) 1 INPUT ð 0.9 1.06 0.80 2 3 5 GND 0 ð Function and Applications Signal input pin. A internal matching circuit, configured with resistors, enables 50 : connection over a wide band. This pin must be coupled to signal source with capacitor for DC cut. Ground pin. This pin should be connected to system ground with minimum inductance. Ground pattern on the board should be formed as wide as possible. All the ground pins must be connected together with wide ground pattern to decrease impedance defference. Internal Equivalent Circuit µ PC8128TA, µ PC8151TA 4 6 ↓ 1 ↓ 2 5 3 µPC8152TA 4 6 OUTPUT VCC voltage as same as VCC through external inductor ð 2.4 to 3.3 ð Signal output pin. This pin is designed as collector output. Due to the high impedance output, this pin should be externally equipped with LC matching circuit to next stage. For L, a size 1005 chip in-ductor can be chosen. Power supply pin. This pin should be externally equipped with bypass capacitor to minimize its inpedance. 6 4 1 3 2 5 Note Pin voltage is measured at VCC = 3.0 V. Above: PPC8128TA, Center: PPC8151TA, Below: PPC8152TA 4 Preliminary Data Sheet P14637EJ1V0DS00 PPC8128TA, PPC8151TA, PPC8152TA ABSOLUTE MAXIMUM RATINGS Parameter Symbol Conditions Ratings Unit Supply Voltage VCC TA = +25 °C, Pin 4, Pin 6 3.6 V Total Circuit Current ICC TA = +25 °C 15 mA Total Power Dissipation PD Mounted on double sided copper clad 50 u 50 u 1.6 mm epoxy glass PWB (TA = +85 °C) 280 mW Operating Ambient Temperature TA ð40 to +85 °C Storage Temperature Tstg ð55 to +150 °C Input Power Pin +5 dBm TA = +25 °C RECOMMENDED OPERATING CONDITIONS Parameter Symbol MIN. TYP. MAX. Unit Remarks Supply Voltage VCC 2.4 3.0 3.3 V The same voltage should be applied to pin 4 and pin 6. Operating Ambient Temperature TA ð40 +25 +85 °C f 0.1 ð 1.9 GHz Operating Frequency Preliminary Data Sheet P14637EJ1V0DS00 Matched output port with external LC 5 PPC8128TA, PPC8151TA, PPC8152TA ELECTRICAL CHARACTERISTICS (Unless otherwise specified, TA = +25 °C, VCC = Vout = 3.0 V, ZS = ZL = 50 :, at LC matched frequency) Parameter Symbol Test Conditions PPC8128TA PPC8151TA PPC8152TA Unit MIN. TYP. MAX. MIN. TYP. MAX. MIN. TYP. MAX. Circuit Current ICC No signal 1.8 2.8 3.8 2.8 4.2 5.8 4.2 5.6 7.1 mA Power Gain GP f = 1.00 GHz f = 1.66 GHz f = 1.90 GHz 9.5 10 10 12.5 13 13 14.5 15 15 9.5 12 12 12.5 15 15 14.5 17 17 20 16.5 14.5 23 19.5 17.5 25 21.5 19.5 dB Isolation ISL f = 1.00 GHz f = 1.66 GHz f = 1.90 GHz 34 34 32 39 39 37 ð ð ð 33 31 29 38 36 34 ð ð ð 35 33 30 40 38 35 ð ð ð dB Gain 1 dB Compression Output Power PO (1 dB) f = 1.00 GHz f = 1.66 GHz f = 1.90 GHz ð7.5 ð8.5 ð8.5 ð4.0 ð4.0 ð4.0 ð ð ð ð1.0 ð2.5 ð3.0 +2.5 +1.5 +0.5 ð ð ð ð7.5 ð11.5 ð11.5 ð4.5 ð8.5 ð8.5 ð ð ð dBm Saturated Output Note Power PO (sat) f = 1.00 GHz f = 1.66 GHz f = 1.90 GHz ð ð ð ð ð ð ð ð ð ð ð ð ð ð ð ð ð ð ð2.5 ð5.5 ð6.0 +0.5 ð2.5 ð3.0 ð ð ð dBm Noise Figure NF f = 1.00 GHz f = 1.66 GHz f = 1.90 GHz ð ð ð 6.0 6.0 6.0 7.5 7.5 7.5 ð ð ð 6.0 6.0 6.0 7.5 7.5 7.5 ð ð ð 3.5 4.0 4.5 5.0 5.5 6.0 dB Input Return Loss (Without matching circuit) RLin f = 1.00 GHz f = 1.66 GHz f = 1.90 GHz 2 2 2.5 5 5 5.5 ð ð ð 2 1 1 5 4 4 ð ð ð 8.5 7.5 8.5 11.5 10.5 11.5 ð ð ð dB (Pin = ð6 dBm) Note Saturated output power is specified only in PPC8152TA which has flat saturated region. STANDARD CHARACTERISTICS (Unless otherwise specified, TA = +25 °C, VCC = Vout = 3.0 V, ZS = ZL = 50 :, at LC matched frequency) Reference Value Parameter Output Return Loss (With external matching circuit) 3rd Order Intermodulation Distortion õ32 õHDFKô ðëí G%Pô 6 Symbol RLout IM3 Conditions PPC8128TA PPC8151TA PPC8152TA Unit f = 1.00 GHz f = 1.66 GHz f = 1.90 GHz 10 25 14 10 18 12 15 7.5 7 dB f1 = 1.000 GHz, f2 = 1.001 GHz f1 = 1.660 GHz, f2 = 1.661 GHz f1 = 1.900 GHz, f2 = 1.901 GHz ð50 ð46 ð46 ð62 ð56 ð54 ð51 ð43 ð42 dBc Preliminary Data Sheet P14637EJ1V0DS00 PPC8128TA, PPC8151TA, PPC8152TA TEST CIRCUIT VCC C7 C6 C4 C5 C3 Output port matching circuit L1 6 50 Ω IN C1 4 1 C2 50 Ω OUT 2,3,5 Preliminary Data Sheet P14637EJ1V0DS00 7 PPC8128TA, PPC8151TA, PPC8152TA ILLUSTRATION OF THE TEST CIRCUIT ASSEMBLED ON EVALUATION BOARD PPC8128TA/PPC8151TA µ PC8128/ 51/52TA Top View connector connector C2 L1 C2P OUT IN C1 C6 C5 Mounting direction C3 (Marking is an example for µPC8128TA) C4 COMPONENT LIST 1.00 GHz output port matching 1.66 GHz output port matching 1.90 GHz output port matching 1 000 pF 1 000 pF 1 000 pF C2 1.0 pF 0.75 pF 0.75 pF L1 8.2 nH 3.3 nH 2.7 nH C1, C3 to C6 8 Preliminary Data Sheet P14637EJ1V0DS00 PPC8128TA, PPC8151TA, PPC8152TA PPC8152TA µ PC8128/ 51/52TA Top View OUT C2V C2 L1 IN connector connector C1 C7 C6 Mounting direction C3 C5 C4 COMPONENT LIST 1.00 GHz output port matching 1.66 GHz output port matching 1.90 GHz output port matching 1 000 pF 1 000 pF 1 000 pF C2 1.5 pF 1.0 pF 1.5 pF L1 8.2 nH 2.7 nH 1.8 nH C1, C3 to C7 NOTES (PPC8128TA, PPC8151TA, PPC8152TA in common) 1. 42 u 35 u 0.4 mm double sided copper clad polyimide board. 2. Back side: GND pattern 3. Solder plated on pattern 4. : Through holes Preliminary Data Sheet P14637EJ1V0DS00 9 PPC8128TA, PPC8151TA, PPC8152TA EXAMPLE OF APPLICATION CIRCUIT (PPC8128TA, PPC8151TA) In improving RLin of PPC8128TA and PPC8151TA at 1.0 GHz, L2 should be attached. VCC C3 Output port maching circuit L1 6 50 Ω L2 C1 50 Ω C2 4 1 IN OUT 2,3,5 In improving RLin of PPC8128TA and PPC8151TA at 1.66 to 1.9 GHz, C’ should be attached. VCC C3 Output port matching circuit L1 6 50 Ω C1 IN 4 1 C2 OUT C' 2,3,5 10 50 Ω Preliminary Data Sheet P14637EJ1V0DS00 PPC8128TA, PPC8151TA, PPC8152TA PACKAGE DIMENSIONS 6 PIN MINIMOLD (UNIT: mm) +0.1 0.3 –0.05 2 3 +0.2 1.5 –0.1 +0.2 2.8 –0.3 1 0.13±0.1 0 to 0.1 6 5 4 0.95 0.95 1.9 0.8 +0.2 1.1 –0.1 2.9±0.2 Preliminary Data Sheet P14637EJ1V0DS00 11 PPC8128TA, PPC8151TA, PPC8152TA NOTES ON CORRECT USE (1) Observe precautions for handling because of electro-static sensitive devices. (2) Form a ground pattern as wide as possible to minimize ground impedance (to prevent undesired oscillation). All the ground pins must be connected together with wide ground pattern to decrease impedance difference. (3) The bypass capacitor should be attached to VCC line. (4) The inductor (L) should be attached between output and VCC pins. The L and series capacitor (C2) values should be adjusted for applied frequency to match impedance to next stage. (5) The DC capacitor must be attached to input pin. RECOMMENDED SOLDERING CONDITIONS This product should be soldered under the following recommended conditions. For soldering methods and conditions other than those recommended below, contact your NEC sales representative. Soldering Method Soldering Conditions Recommended Condition Symbol Infrared Reflow Package peak temperature: 235 °C or below Time: 30 seconds or less (at 210 °C) Note Count: 3, Exposure limit: None IR35-00-3 VPS Package peak temperature: 215 °C or below Time: 40 seconds or less (at 200 °C) Note Count: 3, Exposure limit: None VP15-00-3 Wave Soldering Soldering bath temperature: 260 °C or below Time: 10 seconds or less Note Count: 1, Exposure limit: None WS60-00-1 Partial Heating Pin temperature: 300 °C Time: 3 seconds or less (per side of device) Note Exposure limit: None – Note After opening the dry pack, keep it in a place below 25 °C and 65 % RH for the allowable storage period. Caution Do not use different soldering methods together (except for partial heating). For details of recommended soldering conditions for surface mounting, refer to information document SEMICONDUCTOR DEVICE MOUNTING TECHNOLOGY MANUAL (C10535E). 12 Preliminary Data Sheet P14637EJ1V0DS00 PPC8128TA, PPC8151TA, PPC8152TA [MEMO] Preliminary Data Sheet P14637EJ1V0DS00 13 PPC8128TA, PPC8151TA, PPC8152TA [MEMO] 14 Preliminary Data Sheet P14637EJ1V0DS00 PPC8128TA, PPC8151TA, PPC8152TA [MEMO] Preliminary Data Sheet P14637EJ1V0DS00 15 PPC8128TA, PPC8151TA, PPC8152TA ATTENTION OBSERVE PRECAUTIONS FOR HANDLING ELECTROSTATIC SENSITIVE DEVICES NESAT (NEC Silicon Advanced Technology) is a trademark of NEC Corporation. • The information in this document is subject to change without notice. Before using this document, please confirm that this is the latest version. • No part of this document may be copied or reproduced in any form or by any means without the prior written consent of NEC Corporation. NEC Corporation assumes no responsibility for any errors which may appear in this document. • NEC Corporation does not assume any liability for infringement of patents, copyrights or other intellectual property rights of third parties by or arising from use of a device described herein or any other liability arising from use of such device. No license, either express, implied or otherwise, is granted under any patents, copyrights or other intellectual property rights of NEC Corporation or others. • Descriptions of circuits, software, and other related information in this document are provided for illustrative purposes in semiconductor product operation and application examples. The incorporation of these circuits, software, and information in the design of the customer's equipment shall be done under the full responsibility of the customer. NEC Corporation assumes no responsibility for any losses incurred by the customer or third parties arising from the use of these circuits, software, and information. • While NEC Corporation has been making continuous effort to enhance the reliability of its semiconductor devices, the possibility of defects cannot be eliminated entirely. To minimize risks of damage or injury to persons or property arising from a defect in an NEC semiconductor device, customers must incorporate sufficient safety measures in its design, such as redundancy, fire-containment, and anti-failure features. • NEC devices are classified into the following three quality grades: "Standard", "Special", and "Specific". The Specific quality grade applies only to devices developed based on a customer designated "quality assurance program" for a specific application. The recommended applications of a device depend on its quality grade, as indicated below. Customers must check the quality grade of each device before using it in a particular application. Standard: Computers, office equipment, communications equipment, test and measurement equipment, audio and visual equipment, home electronic appliances, machine tools, personal electronic equipment and industrial robots Special: Transportation equipment (automobiles, trains, ships, etc.), traffic control systems, anti-disaster systems, anti-crime systems, safety equipment and medical equipment (not specifically designed for life support) Specific: Aircraft, aerospace equipment, submersible repeaters, nuclear reactor control systems, life support systems or medical equipment for life support, etc. The quality grade of NEC devices is "Standard" unless otherwise specified in NEC's Data Sheets or Data Books. If customers intend to use NEC devices for applications other than those specified for Standard quality grade, they should contact an NEC sales representative in advance. M7 98. 8