MPC508A, MPC509A

2

SBFS019A

www.ti.com

ELECTRICAL CHARACTERISTICS

Supplies = +15V, –15V; VAH (Logic Level High) = +4.0V, VAL (Logic Level Low) = +0.8V, unless otherwise specified.

MPC508A/509A

PARAMETER

TEMP

MIN

TYP

MAX

UNITS

ANALOG CHANNEL CHARACTERISTICS

VS, Analog Signal Range

Full

–15

+15

V

RON, On Resistance(1)

+25

°C

1.3

1.5

k

Ω

Full

1.5

1.8

k

Ω

IS (OFF), Off Input Leakage Current

+25

°C

0.5

nA

Full

10

nA

ID (OFF), Off Output Leakage Current

+25

°C

0.2

nA

MPC508A

Full

5

nA

MPC509A

Full

5

nA

ID (OFF) with Input Overvoltage Applied(2)

+25

°C

2.0

µA

ID (ON), On Channel Leakage Current

+25

°C2

nA

MPC508A

Full

10

nA

MPC509A

Full

10

nA

IDIFF Differential Off Output Leakage Current

(MPC509A Only)

Full

10

nA

DIGITAL INPUT CHARACTERISTICS

VAL, Input Low Threshold Drive

Full

0.8

V

VAH, Input High Threshold(3)

Full

4.0

V

IA, Input Leakage Current (High or Low)(4)

Full

1.0

µA

SWITCHING CHARACTERISTICS

tA, Access Time

+25

°C

0.5

µs

Full

0.6

µs

tOPEN, Break-Before-Make Delay

+25

°C25

80

ns

tON (EN), Enable Delay (ON)

+25

°C

200

ns

Full

500

ns

tOFF (EN), Enable Delay (OFF)

+25

°C

250

ns

Full

500

ns

Settling Time (0.1%)

+25

°C

1.2

µs

(0.01%)

+25

°C

3.5

µs

"OFF Isolation"(5)

+25

°C50

68

dB

CS (OFF), Channel Input Capacitance

+25

°C5

pF

CD (OFF), Channel Output Capacitance: MPC508A

+25

°C25

pF

MPC509A

+25

°C12

pF

CA, Digital Input Capacitance

25

°C5

pF

CDS (OFF), Input to Output Capacitance

+25

°C

0.1

pF

POWER REQUIREMENTS

PD, Power Dissipation

Full

7.5

mW

I+, Current Pin 1(6)

Full

0.7

1.5

mA

I–, Current Pin 27(6)

Full

5

20

µA

NOTES: (1) VOUT = ±10V, IOUT = –100µA. (2) Analog overvoltage = ±33V. (3) To drive from DTL/TTL circuits. 1kΩ pull-up resistors to +5.0V supply are recommended.

(4) Digital input leakage is primarily due to the clamp diodes. Typical leakage is less than 1nA at 25

°C. (5) V

EN = 0.8V, RL = 1kΩ, CL = 15pF, VS = 7Vrms, f = 100kHz.

Worst-case isolation occurs on channel 4 due to proximity of the output pins. (6) VEN, VA = 0V or 4.0V.