AD53509JSQ datasheet(2/8 Pages) AD

2 / 8 page

–2–

REV. A

AD53509–SPECIFICATIONS

DRIVER SPECIFICATIONS

(All specifications are at TJ = 85 C

5 C, VS = 11 V

3%, –VS = –6 V =

3% unless otherwise noted. All temperature coefficients are

measured at TJ = 75 C to 95 C.)

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

µAV

IN = –2 V, +3 V

REFERENCE INPUTS

Bias Currents

–50

+50

µAVL, 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 = 0.0 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 TC

0.5

mV/

°CVL = –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

Ω

VL = –2 V, VT = 0 V, IOUT = 0, +1, +30 mA

VH = +7 V

Ω

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

VL = –2 V

Ω

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

VL = +6 V

Ω

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

VH = +3 V

Ω

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

VTERM

Voltage Range

–2

TERM MODE, VT = –2 V to +7 V, VL = 0 V, VH = 3 V

VTERM Offset

–50

+50

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

VTERM 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 TC

0.5

mV/

°CVT = 0 V, VL = 0 V, VH = 3 V

Output Resistance

Ω

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 TC

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

Rise and Fall Times

1 V Swing

0.42

Measured 20%–80%, VL = 0 V, VH = 1 V, VT = 0 V

3 V Swing

0.75

Measured 20%–80%, VL = 0 V, VH = 3 V, VT = 0 V

5 V Swing

1.65

Measured 10%–90%, VL = 0 V, VH = 5 V, VT = 0 V

9 V Swing

3.0

Measured 10%–90%, VL = –2 V, VH = 7 V, VT = 0 V

Rise and Fall Time Temperature Coefficient

1 V Swing

±1

ps/

°C

Measured 20%–80%, VL = 0 V, VH = 1 V

3 V Swing

±2

ps/

°C

Measured 20%–80%, VL = 0 V, VH = 3 V

5 V Swing

±4

ps/

°C

Measured 10%–90%, VL = 0 V, VH = 5 V

Overshoot and Preshoot

<3 + 50

% of Step + mV

VL, VH = –0.1 V, 0.1 V, VL, VH = 0.0 V, 1.0 V

VL, VH = 0.0 V, 3.0 V, VL, VH = 0.0 V, 5.0 V

VL, VH = –2.0 V, 7.0 V

Settling Time

to 15 mV

<50

VL = 0 V, VH = 0.5 V, VT = –2 V

to 4 mV

<10

µsVL = 0 V, VH = 0.5 V, VT = –2 V

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