THAT1246 Просмотр технического описания (PDF) - THAT Corporation

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производитель

THAT1246

Balanced Line Receiver ICs

THAT Corporation 

Rev. 04/29/02

Preliminary Information

Page 3

Parameter

Total Harmonic Distortion

Output Noise

Slew Rate

Small Signal Bandwidth

Output Gain Error

Output Voltage Swing

Output Offset Voltage

Output Short Circuit Current

Resistive Load

Capacitive Load

Electrical Characteristics (Cont’d)

Symbol

Conditions

Min

Typ

Max

THD VIN-DIFF = 10 dBV; BW = 20 kHz; f = 1 kHz

RL = 2 kW

— 0.0006 —

en(OUT)

BW = 20 kHz

THAT1240

THAT1243

THAT1246

—

-106

—

—

-107

—

—

-109

—

SR

RL = 2 kW; CL = 300 pF

7

12

—

BW-3dB

RL = 2 kW; CL = 10 pF

THAT1240

THAT1243

THAT1246

RL = 2 kW; CL = 300 pF

THAT1240

THAT1243

THAT1246

12

24

—

17

33

—

23

44

—

11

17

—

13

18

—

14

20

—

GER(OUT)

f = 1 kHz

—

±0.03 ±0.5

VO

VOFF

RL = 2 kW

No signal

±12.5 ±13

—

-7

0

+7

ISC

RL = 0 W

—

±25

—

RLmin

CLmax

—

—

2

300

—

—

In-

~ ½Udiff

½Udiff

~

In+

VCM ~

Vcc

R1

b

R2

R3

R4

a

Vee

Sense

Vout

RL

Ref

CL

Part no.

THAT1240

THAT1243

THAT1246

Gain

0 dB

-3 dB

-6 dB

R1 = R3

9 kÙ

10.5 kÙ

12 kÙ

R2 = R4

9 kÙ

7.5 kÙ

6 kÙ

Figure 2. THAT1240 series test circuit

THAT Corporation; 45 Sumner Street; Milford, Massachusetts 01757-1656; USA

Tel: +1 (508) 478-9200; Fax: +1 (508) 478-0990; Web: www.thatcorp.com

Units

%

dBu

dBu

dBu

V/µs

MHz

MHz

MHz

MHz

MHz

MHz

%

V

mV

mA

kW

pF

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