MC-7852 Datasheet | NEC

CATV 18 d B PUSH-PULL AMPLIFIER MC-7852 Features - GALLIUM ARSENIDE ACTIVE DEVICES - LOW DISTORTION - LOW NOISE FIGURE (6.4 d B TYP at 860 MHz) - HIGH RELIABILITY (FIT = 125 at heat sink temperature of 100°C, Report available) - INDUSTRY PATIBLE PACKAGE OUTLINE DIMENSIONS (Units in mm) PACKAGE OUTLINE 45.08 MAX 38.1±0.25 2.41 MAX 27.5 MAX 4.25 + 0.25 - 0.35 14.85 MAX 4.0±0.25 8.1 MAX 1 In 25.4±0.25 2.54±0.25 6-32 unc 2B VDD 5 9 Out 2 3 7 8 0.25±0.05 21.5 MAX Gnd 1 2 3 7 8 9 1.86±0.25 DESCRIPTION The MC-7852 is a Ga As hybrid integrated circuit designed to be used as the input device in CATV applications up to 860 MHz. This unit has a minimum gain of 18 d B at 860 MHz, and because it is a Ga As device, it has lower distortion and lower noise figure. Reliability is assured by NEC's stringent quality and process control procedures. Devices are assembled and tested using fully automated equipment to maximize the con.. sistency in part to part performance. 12.9 MAX 4.19±0.13 0.45±0.05 10.75 ±0.25 2.54 ±0.38 ELECTRICAL CHARACTERISTICS (TCASE = 30 °C, VDD = 24 V, ZS = ZI = 75 Ω) SYMBOLS BW GA S Gf S11 Gain Gain Slope Gain Flatness Input Return Loss PART NUMBER PARAMETERS Frequency Range UNITS MHz d B d B d B d B d B d B d B d B d B d B d B d B d B d B d B m A d B d B 18.0 17.0 16.0 14.5 18.0 17.0 16.0 14.5 30 -59 -62 -62 210 5.7 6.4 -55 -55 -55 240 6.5 7.0 50 MHz 860 MHz MIN 50 18.0 0 MC-7852 TYP MAX 860 19.5 2.0 1.0 f = 860 MHz 50 to 860 MHz 50 to 860 MHz; Peak to Valley 50 to 160 MHz 160 to 320 MHz 320 to 640 MHz 640 to 860 MHz 50 to 160 MHz 160 to 320 MHz 320 to 640 MHz 640 to 860 MHz 50 to 860 MHz VOUT = 44 d Bm V/ch VOUT = 44 d Bm V/ch VOUT = 44 d Bm V/ch CONDITIONS S22 Output Return Loss S12 CTB CSO XMod IDD NF Reverse Isolation posite Triple Beat, 110 Channels posite Second Order, 110 Channels Cross Modulation, 110 Channels DC Current Noise Figure California Eastern...