IC-GD datasheet(11/55 Pages) ICHAUS

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iC-GD

UNIVERSAL I/O INTERFACE

Rev A1, Page 11/55

ELECTRICAL CHARACTERISTICS

Operating conditions: VB = 14.5...16 V, VNB = -15 V ±1 V, VDA = 18...36 V or VDA = VB, VCC = 3.3...5 V ±5%, RREF = 20 kΩ ±0.1% TK5,

Tj = -20...105 °C, if not otherwise stated

Item

Symbol

Parameter

Conditions

Unit

No.

Min.

Typ.

Max.

C06 Ipd()

Pull-down Current

Type 1, V() > 15...30 V, DI_SEL_x = 01

0.2

Type 1, V() > 30...36 V, DI_SEL_x = 01

0.4

Type 2, V() > 11...30 V, DI_SEL_x = 10

Type 2, V() > 30...36 V, DI_SEL_x = 10

Type 3, V() > 11...30 V, DI_SEL_x = 11, default

(after startup)

0.2

Type 3, V() > 30...36 V, DI_SEL_x = 11, default

(after startup)

0.4

C07 Ipd()

Pull-down Current

Type 1, V() > 15..30 V, DI_SEL_x = 01

2.8

Type 1, V() > 30...36 V, DI_SEL_x = 01

Type 2, V() > 11...30 V, DI_SEL_x = 10

Type 2, V() > 30...36 V, DI_SEL_x = 10

Type 3, V() > 11...30 V, DI_SEL_x = 11, default

(after startup)

2.8

Type 3, V() > 30...36 V, DI_SEL_x = 11, default

(after startup), external LED connected at Pin

LED to GND or Pin LED connected to GND

C08 Ipd()

Pull-down Current

Type 1, V() = 5..15 V, DI_SEL_x = 01

1.5

Type 2, V() = 5..11 V, DI_SEL_x = 10

Type 3, V() = 5..11 V, DI_SEL_x = 11, default

(after startup)

1.5

C09 Vpd()

Pull-down Voltage

Type 1..3, I() = 100 µA, DI_SEL_x = 01, 10, 11

C10 Ipd()

Pull-down Current

V() = 5...11 V, no supply voltage VDA

V() > 11...30 V, no supply voltage VDA

V() > 30..36 V, no supply voltage VDA

additionally Item No. E05 applies, if an LED at

pin LED vs. GNDP is connected or pin LED is

connected to GNDP

C11 f()max

Maximum Input Frequency

150

kHz

LED Output LEDx x = 1, 2

E01 Vo()lo

Open-loop Voltage lo at LEDx

Digital input: V(IAx) < 5 V,

digital output: V(IAx) < 2.2 V

0.2

E02 Vo()hi

Open-loop Voltage hi at LEDx

Digital input: V(IAx) < 11 V,

digital output: V(IAx) > VDA − 2.2 V

3.5

8.5

E03 Vs()lo

Saturation Voltage lo at LEDx

I(LEDx) = 5 mA,

digital input: V(IAx) = 0...5 V,

digital output: V(IAx) = 0...2.2 V

0.2

0.4

E04 Isc()hi

Short-Circuit Current hi from

LEDx

0 V < V(LEDx) < 3 V, type 1..3 or pull-up current

selected by DI_SEL_x,

digital input: V(IAx) > 11 V,

digital output: V(IAx) > VDA − 2.2 V

-4

-2.5

-2

E05 Isc()hi

Short-Circuit Current hi from

LEDx

No supply voltage,

digital input: 0 V < V(LEDx) < 3 V, V(IAx) > 11 V

-7

-3.5

-1.8

E06 Isc()lo

Short-Circuit Current lo in LEDx

V(LEDx) = 0.5...4 V,

digital input: V(IAx) = 0...5 V,

digital output: V(IAx) = 0...2.2 V

100

Analog Outputs IAx, UPx, UNx, UIx, x = 1, 2

I01

Vo()

Voltage-Output Range at UPx,

UNx

Voltage output configuration, I(UPx) = ±10 mA

or -20...10 mA in extended current mode

(VO_EC_x = 1), after calibration

-10.5

10.499

I02

Io(UPx)hi

Short-Circuit Current hi

Voltage output configuration, UPx = VNB

-16

-13

-10.5

I03

Io(UPx)hi

Short-Circuit Current hi

Voltage output configuration, UPx = VNB,

extended current range (VO_EC_x = 1)

-30

-25

-21

I04

Io(UPx)lo

Short-Circuit Current lo

Voltage output configuration, UPx = VB

10.5

I05

Vs(UNx)lo Saturation Voltage lo at UNx

I(UNx) = 21.5 mA

0.9

1.5

I06

Vs(UNx)lo Saturation Voltage lo at UNx

I(UNx) = -21.5 mA

-1.5

-0.8

I07

Isc(UNx)lo Short-Circuit Current in UNx

vs. GNDP, V(UNx) = 2...40 V, T < Toff2

I08

Isc(UNx)lo Short-Circuit Current in UNx

vs. GNDP, V(UNx) = -40...-2 V, T < Toff2

-100

-40

-22

IC-GD Datasheet(PDF) 11 Page - IC-Haus GmbH

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