LTC2224

5

2224fa

SYMBOL

PARAMETER

CONDITIONS

MIN

TYP

MAX

UNITS

Analog Supply Voltage

●

3.1

3.3

3.5

V

Output Supply Voltage

●

0.5

3.3

3.6

V

Analog Supply Current

●

191

206

mA

Power Dissipation

●

630

680

mW

Shutdown Power

SHDN = High, OE = High, No CLK

2

mW

Nap Mode Power

SHDN = High, OE = Low, No CLK

35

mW

SYMBOL

PARAMETER

CONDITIONS

MIN

TYP

MAX

UNITS

Sampling Frequency

●

1

135

MHz

ENC Low Time

Duty Cycle Stabilizer Off

●

3.5

3.7

500

ns

Duty Cycle Stabilizer On

●

2

3.7

500

ns

ENC High Time

Duty Cycle Stabilizer Off

●

3.5

3.7

500

ns

Duty Cycle Stabilizer On

●

2

3.7

500

ns

Sample-and-Hold Aperture Delay

0

ns

Output Enable Delay

(Note 7)

●

510

ns

ENC to DATA Delay

(Note 7)

●

1.3

2.1

3.5

ns

ENC to CLOCKOUT Delay

(Note 7)

●

1.3

2.1

3.5

ns

DATA to CLOCKOUT Skew

●

–0.6

0

0.6

ns

Pipeline Latency

5

Cycles

Note 1: Stresses beyond those listed under Absolute Maximum Ratings

may cause permanent damage to the device. Exposure to any Absolute

Maximum Rating condition for extended periods may affect device

reliability and lifetime.

Note 2: All voltage values are with respect to ground with GND and OGND

wired together (unless otherwise noted).

be clamped by internal diodes. This product can handle input currents of

unless otherwise noted.

Note 5: Integral nonlinearity is defined as the deviation of a code from a “best

straight line” fit to the transfer curve. The deviation is measured from the

center of the quantization band.

Note 6: Offset error is the offset voltage measured from –0.5 LSB when the

output code flickers between 0000 0000 0000 and 1111 1111 1111 in 2’s

complement output mode.

Note 7: Guaranteed by design, not subject to test.