(Hong Kong)
Product Summary
General Description
The LH0070 and LH0071 are precision, three terminal, volt-
age references consisting of a temperature compensated
zener diode driven by a current regulator and a buffer ampli-
fier. The devices provide an accurate reference that is virtu-
ally independent of input voltage, load current, temperature
and time. The LH0070 has a 10.000V nominal output to
provide equal step sizes in BCD applications. The LH0071
has a 10.240V nominal output to provide equal step sizes in
binary applications.
The output voltage is established by trimming ultra-stable,
low temperature drift, thin film resistors under actual operat-
ing circuit conditions. The devices are shortcircuit proof in
both the current sourcing and sinking directions.
The LH0070 and LH0071 series combine excellent long
term stability, ease of application, and low cost, making
them ideal choices as reference voltages in precision D to A
and A to D systems
Parametrics
Jeff Jia
Sales Manager
GUI GUANG INTERNATIONAL TRADE LIMITED
www.ggichk.com
E-mail：jeff@ggichk.com
Tel:0086-15816677110
Fax:00852-35902333
Features
Y Accuracy output voltage
LH0070 10Vg0.02%
LH0071 10.24Vg0.02%
Y Single supply operation 11.4V to 40V
Y Low output impedance 0.2X
Y Excellent line regulation 0.1 mV/V
Y Low zener noise 20 mVp-p
Y 3-lead TO-5 (pin compatible with the LM109)
Y Short circuit proof
Y Low standby current 3 mA
| Image | Part No | Mfg | Description |  |
Pricing (USD) |
Quantity | ||||||
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 LH0070-1H |
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IC VREF SERIES SHUNT ZNR TO-39 |
Data Sheet |
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LH0070-1H#PBF |
Linear Technology |
IC PREC V-REF 10V TO-39-3 |
Data Sheet |
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