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LTC1064-2

10642fa

ELECTRICAL CHARACTERISTICS The ● denotes the specifications which apply over the full operating

temperature range, otherwise specifications are at TA = 25°C. VS = ±7.5V, 100:1, fCLK = 2MHz, R1 = 10k, TTL clock input level unless

otherwise specified.

PARAMETER

CONDITIONS

MIN

TYP

MAX

UNITS

Output DC Offset (Note 2)

VS = ±7.5V

±30

±125

Output DC Offset TempCo

VS = ±5V

±90

µV/°C

Input Impedance

kΩ

Output Impedance

fOUT = 10kHz

Ω

Output Short-Circuit Current

Source/Sink

3/1

Clock Feedthrough

200

µVRMS

Maximum Clock Frequency

50% Duty Cycle, VS = ±5V

MHz

50% Duty Cycle, TA = 25°C, VS = ±7.5V

MHz

Power Supply Current

VS = ±2.37V, fCLK = 1MHz

●

VS = ±5V, fCLK = 1MHz

●

VS = ±7.5V, fCLK = 1MHz

●

Power Supply Voltage Range

●

±2.37

±8V

Note 1: Absolute Maximum Ratings are those values beyond which the life

of a device may be impaired.

Note 2: For tighter specifications please contact LTC Marketing.

TYPICAL PERFOR A CE CHARACTERISTICS

Amplitude Response

Phase Response

Group Delay vs Frequency

fIN (Hz)

10k

–15

–30

–45

–60

–75

–90

–105

100k

1064 G01

VS = ±7.5V; 50:1

TA = 25°C

fCLK = 2MHz

f–3dB = 40kHz

fCLK = 7MHz

f–3dB = 140kHz

fCLK = 5MHz

f–3dB = 100kHz

fIN (kHz)

–45

–90

–135

–180

–225

–270

–315

–360

–405

–450

1064 G02

711

VS = ±7.5V

TA = 25°C

fCLK = 1MHz

100:1

f–3dB = 10kHz

fIN (kHz)

220

200

180

160

140

120

100

1064 G03

234

9 10 11

VS = ±7.5V

TA = 25°C

fCLK = 1MHz

100:1

f–3dB = 10kHz

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