PRN105
SOT23 Thin Film Precision Voltage Divider Network
Features
Applications
• Wide resistance range (10 to 1MΩ)
• Tolerance ±0.1ꢀ, ratios ±0.0ꢁꢀ
• Precision voltage dividers
• OP AMP gain control
• Attenuation
• Low temperature coefficient ±±ꢁppmꢂ°C
• Low tracking temperature coefficient
of resistance ±ꢁppmꢂ°C
• Pull-upꢂpull-down
• TTLꢂMOS interfacing
• Long term stability, 0.0ꢁꢀ after 1000 hours
• Also available in custom values
and configuration
Product Description
California Micro Devices’ PRN105 precision voltage
divider resistor array offers a high degree of stability, low
noise and the proven reliability characteristics of Tanta-
lum Nitride. These devices are manufactured using
advanced Thin Film Technology. A wide range of resistor
values is available, as well as various tolerances and
TCRs.
Electrical
Mechanical
Standard Resistance Range
(R1 + R±)
Lead Plating
Tin-Lead
10 to 1MΩ
Lead Material
Lead Coplanarity
Substrate Material
Resistor Material
Body Material
Flammability
Copper Alloy
0.004” (0.10±mm)
Silicon
Operating Temperature Range
VCR
–ꢁꢁ C to 1ꢁ0 C
˚
˚
ꢁppmꢂV
Maximum Power Rating
for Each Resistor
Tantalum Nitride
Molded Epoxy
UL94V-0
1±ꢁmW
Minimum Insulation Resistance
100MΩ
–±ꢁdB
Noise, MAX
(MIL-STD-±0±, Method 308)
Power Dissipation
Minimum Operating Voltage
100V or P x R
0.25W @ 70 C
Tolerances
Absolute Resistance @ ±ꢁ C, ꢀ ±0.1, ±0.±, ±0.ꢁ, ±1, ±±, ±ꢁ
Ratio, ꢀ
±0.0ꢁ, ±0.1, ±0.±, ±0.ꢁ, ±1
Temperature Coefficient
±±ꢁ, ±ꢁ0, ±100,
of Resistance, ppmꢂ C
˚
Typical Tracking (TCR), ppmꢂ C ±ꢁ, ±10
˚
Standard Network Schematic Diagram
2
R1
1
R2
3
© 2000 California Micro Devices Corp. All rights reserved.
C1621200
215 Topaz Street, Milpitas, California 95035
Tel: (408) 263-3214
Fax: (408) 263-7846
www.calmicro.com
1/31/2001
1