AD53509JSWZ datasheet(3/12 Pages) AD

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AD53509

Rev. B | Page 3 of 12

SPECIFICATIONS

DRIVER SPECIFICATIONS

All specifications are at TJ = 85°C ± 5°C, VCC = 11 V ± 3%, VEE = −6 V = ±3%, unless otherwise noted. All temperature coefficients are

measured at TJ = 75°C to 95°C.

Table 1.

Parameter

Min

Typ

Max

Unit

Test Conditions

DIFFERENTIAL INPUT CHARACTERISTICS,

DATA to DATA, IOD to IOD, RLD to RLD

Input Voltage

−2

Differential Input Range

All digital inputs within a 2 V range

Bias Current

−250

+250

μA

VIN = −2 V, +3 V

REFERENCE INPUTS

Bias Currents

−50

+50

μA

VL, VH, VT = 5 V

OUTPUT CHARACTERISTICS

Logic High Range

−2

Data = H, VH = −2 V to +7 V, VL = −2 V, VT = 0 V

Logic Low Range

−2

Data = L, VL = −2 V to +6 V, VH = 7 V, VT = 0 V

Amplitude, VH and VL

0.1

VL = 0 V, VH = 0.1 V, VT = 0 V

Absolute Accuracy

VL = −2 V, VH = 7 V, VT = 0 V

VH Offset

−50

+50

Data = H, VH = 0 V, VL = −2 V, VT = −1 V

VH Gain + Linearity Error

0.3 − 5

0.3 + 5

% of VH + mV

Data = H, VH = −1 V to +7 V, VL =−2 V, VT = −2 V

VL Offset

−50

+50

Data = L, VL = 0 V, VH = 5 V, VT = 3 V

VL Gain + Linearity Error

−0.3 − 5

+0.3 + 5

% of VL + mV

Data = L, VL = −2 V to +6 V, VH = 7 V, VT = 7 V

Offset Temperature Coefficient

0.5

mV/°C

VL = −2 V, VH = 0 V, VT = −1 V (VH offset),

VL = 0 V, VH = 5 V, VT = 3 V (VL offset)

Output Resistance

VH = −2 V

VL = −2 V, VT = 0 V, IOUT = 0 mA, 1 mA, 30 mA

VH = +7 V

VL = −1 V, VT = 0 V, IOUT = 0 mA, −1 mA, −30 mA

VL = −2 V

VH = 6 V, VT = 0 V, IOUT = 0 mA, 1, mA 30 mA

VL = +6 V

VH = 7 V, VT = 0 V, IOUT = 0 mA, −1 mA, −30 mA

VH = +3 V

VL = 0 V, VT = 0 V, IOUT = −30 mA (trim point)

Dynamic Current Limit

>100

CBYP = 39 nF, VH = 6 V, VL = −2 V, VT = 0 V

Static Current Limit

−85

+85

Output to −2 V, VH = 7 V, VL = −1 V, VT = 0 V,

data = H and output to 7 V, VH = 6 V,

VL = −2 V, VT = 0 V, data = L

Voltage Range

−2

Term mode, VT = −2 V to +7 V, VL = 0 V, VH = 3 V

VT Offset

−50

+50

Term mode, VT = 0 V, VL = 0 V, VH = 3 V

VT Gain + Linearity Error

−0.3 + 10

+0.3 + 10

% of VSET + mV

Term mode, VT = −2 V to +7 V, VL = 0 V, VH = 3 V

Offset Temperature Coefficient

0.5

mV/°C

VT = 0 V, VL = 0 V, VH = 3 V

Output Resistance

IOUT = 30 mA, 1.0 mA, VT = −2.0 V, VH = 3 V,

VL = 0 V, IOUT = −30 mA, −1.0 mA, VT = 7.0 V,

VH = 3 V, VL = 0 V, IOUT = ±30 mA, ±1.0 mA,

VT = 0 V, VH = 3 V, VL = 0 V

DYNAMIC PERFORMANCE, VH AND VL

Propagation Delay Time

1.5

Measured at 50%, VH = 400 mV,

VL = −400 mV, VT = 0 V

Propagation Delay Temperature

Coefficient

ps/°C

Measured at 50%, VH = 400 mV,

VL = −400 mV, VT = 0 V

Delay Matching, Edge to Edge

<100

Measured at 50%, VH = 400 mV,

VL = −400 mV, VT = 0 V

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