THAT1243 ETC [List of Unclassifed Manufacturers], THAT1243 Datasheet - Page 2

• Manufacturer Part Number: THAT1243
• Description: Balanced Line Receiver ICs
• Manufacturer: ETC [List of Unclassifed Manufacturers]

Page 2
Positive Supply Voltage (V
Negative Supply Voltage (V
Storage Temperature Range (T
Output Short-Circuit Duration (t
Positive Input Voltage (Ref, Sense)
Positive Input Voltage (In+,In-)
Negative Input Voltage (In+, In-)
Parameter
Positive Supply Voltage
Negative Supply Voltage
Parameter
Supply Current
Input Voltage Range
Input Impedance
Common Mode Rejection
Power Supply Rejection
1. All specifications are subject to change without notice.
2. Unless otherwise noted, T
3. 0 dBu = 0.775Vrms.
4. See test circuit in Figure 2.
5. Defined with respect to differential gain.
4
THAT Corporation; 45 Sumner Street; Milford, Massachusetts 01757-1656; USA
Tel: [phone]; Fax: [phone]; Web: www.thatcorp.com
5
CC
EE
)
A
)
=25°C, V
Absolute Maximum Ratings (T
ST
SH
Recommended Operating Conditions
)
)
Symbol
Symbol
V
Z
V
Z
CMR
PSR
V
IN-DIFF
IN-DIFF
V
I
IN-CM
IN-CM
CC
CC
EE
CC
= +15V, V
Electrical Characteristics
-40 to +125°C
Matched source impedances; V
Differential (equal and opposite swing)
Continuous
SPECIFICATIONS
THAT1240
EE
Vee x 2
Vcc x 2
Common mode (all versions)
+18 V
+18 V
= -15V, Gain=-6dB
-18 V
At 60 Hz, with V
THAT1243 (-3 dB gain)
THAT1246 (-6 dB gain)
THAT1243 (-3 dB gain)
THAT1246 (-6 dB gain)
THAT1240 (0 dB gain)
THAT1240 (0 dB gain)
Common mode
Differential
Conditions
Conditions
THAT1240
THAT1243
THAT1246
THAT1240
THAT1243
No signal
20 kHz
44 kHz
60 Hz
DC
Power Dissipation (P
Operating Temperature Range (T
Junction Temperature (T
Lead Temperature (Soldering 60 seconds)
Negative Input Voltage (Ref, Sense)
THAT1243
CC
Vcc x 2.4
Vee x 2.4
= -V
EE
CM
1
= ±10V
A
= 25°C)
2
+2.2
-2.2
Min
Min
70
70
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
D
THAT1246
) (T
Vcc x 3
Vee x 3
J
)
A
= 75°C)
21.5
24.5
27.5
27.5
29.1
31.0
Typ
Typ
2.1
18
21
24
90
90
85
60
82
80
9
Balanced Line Receiver ICs
OP
Preliminary Information
)
Max
Max
+18
-18
3.4
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
0 to +70°C
TBD mW
TBD °C
150°C
-18 V
Units
Units
dBu
dBu
dBu
dBu
dBu
dBu
mA
kW
kW
kW
kW
dB
dB
dB
dB
dB
dB
V
V
3