TA8029S Datasheet (Toshiba) - FREQUENCY TO VOLTAGE CONVERTER

TA8029S, FREQUENCY TO VOLTAGE CONVERTER

TA8029S PIN No.

1 2 3 4 5 6 7 8 9 SYMBOL IN TC F/V O1 GND I1+ I2+ O2 VCC DESCRIPTION Frequency input pin.

The IC becomes active on the leading edge of the input.

One-shot pulse setting pin which connects to a capacitor.

F / V conversion output pin which connects to an charging capacitor and resi

TA8029S TOSHIBA BIPOLAR LINEAR INTEGRATED CIRCUIT SILICON MONOLITHIC TA8029S FREQUENCY TO VOLTAGE CONVERTER The TA8029S is a small 9-pin SIP IC incorporating an accurate frequency / voltage converter and two voltage comparators.

It has a Schmitt input circuit and becomes active on the positive edge of the input.

Its F / V output is stable even when it is supplied with a high-frequency input.

Since the VCC pin connects to a shunt regulator, stable frequency detection is assured regardless of the

TA8029S Features

* l Schmitt input circuit incorporated l Stable F / V output in response to high-frequency input l Two comparators served by single power supplies are incorporated. l Shunt regulator incorporated l Operating temperature range : from

* 40~85°C l Small plastic SIP-9 pin Weight: 0.92 g (typ.) BL