NCC CALIFORNIA MICRO DEVICES BUSSED RESISTOR NETWORK California Micro Devices’ resistor arrays are the hybrid equivalent to the bussed resistor networks available in surface-mount packages. The resistors are spaced on ten mil centers resulting in reduced real estate. These chips are manufactured using advanced thin film processing techniques and are 100% electrically tested and visually inspected. STANDARD NETWORK SCHEMATIC DIAGRAM 90 Formats R1 R2 R3 R4 R5 R6 R7 R8 Die Size: 90±3 x 60±3 mils Bonding Pads: 5x7 mils typical 60 ELECTRICAL SPECIFICATIONS Parameter Test Conditions TCR –55°C to 125°C ±100ppm/C Operating Voltage –55°C to 125°C 50Vdc Max @ 70°C (Derate linearly to 0@150°C) 50mw Max Method 107 MIL-STD-202F ±0.25%@∆R Max 100Hrs @ 150°C Ambient ±0.25%∆R Max Power Rating (per resistor) Thermal Shock High Temperature Exposure Method 106 MIL-STD-202F ±0.5%∆R Max Method 108 MIL-STD-202F (125°C/1000hr) ±0.5%∆R Max Method 308 MIL-STD-202F –35dB Max Moisture Life Max Noise ≥250kΩ –30dB Max Short Time Overload MIL-R-83401 0.25% Max Insulation Resistance @25°C 1 x 101 2 Ω Min. M E C H A N I C A L S P E C I F I C AT I O N S Substrate Isolation Layer Backing Metalization VA L U E S Silicon 10 ±2 mils thick Si02 10,000Å thick, min Lapped (gold optional) Aluminum 10,000Å thick, min (15,000Å gold optional) Silicon Nitride Passivation 8 resistors from 100Ω to 500KΩ PA C K AG I N G Two inch square trays of 196 chips maximum is standard. N OT E S 1. Resistor pattern may vary from one value to another. PA R T N U M B E R D E S I G N AT I O N First 3 digits are D = ±0.5% No Letter = ±100ppm G = Gold W = Gold P Ratio Tolerance No Letter = 1% significant value. F = ±1% A = ±50ppm No Letter = Aluminum L = Lapped P = 0.5% Last digit repres- G = ±2% B = ±25ppm sents number of J = ±5% zeros. R indicates K = ±10% decimal point. M = ±20% NCC 5003 F A G W Series Value Tolerance TCR Bond Pads Backing No Letter = Either C0970500 © 2000 California Micro Devices Corp. All rights reserved. 6/2/2000 215 Topaz Street, Milpitas, California 95035 Tel: (408) 263-3214 Fax: (408) 263-7846 www.calmicro.com 1