TS339

Low Power Low Offset Quad Comparators

2/7

Version: A09

Characteristics

Symbol

Min.

Typ.

Max.

Unit

Input Offset Voltage (note 2)

--

±2.0

±5.0

mV

Input Offset Current (note 2)

--

±5.0

±50

nA

Input Bias Current (note 2, 3)

(Output in linear range)

25

250

nA

Input Common-Mode Voltage Range (note 4)

0

--

Vcc-1.5

V

Voltage Gain

50

200

--

V/mV

Large Signal Response Time

Vin = TTL Logic Swing.

--

--

300

--

nS

Response Time (note 4)

--

--

1.3

--

uS

Output Sink Current

6.0

16

--

mA

Saturation Voltage

VI(+)≥+1V, VI(-)=0, Vo=+5V

--

130

400

mV

--

0.1

--

nA

Supply Current

--

--

0.8

1.0

2.0

2.5

mA

Notes:

3. The bias current flows out of the inputs due to the PNP input stage. This current is virtually constant, independent

of the output state.

4. The response time specified is for a 100mV input step with 5mV overdrive For larger signals, 300ns is typical.

5. Positive excursions of input voltage may exceed the power supply level. As long as one of the inputs remain within

the common-mode range, the comparator will provide the proper output state.

remain within the common mode range. The low input state must not be less than -0.3volts of ground of minus

supply.