THAT1510 Datasheet, PDF (2/6 Pages) List of Unclassifed Manufacturers – Low Noise, High Performance Microphone Preamplifier IC

Page 2
THAT 1510 / 1512 Microphone Preamplifier
Preliminary Information
SPECIFICATIONS¹
Absolute Maximum Ratings (T_A = 25°C)
Positive Supply Voltage (V_CC)
+20 V
Operating Temperature Range (T_OP)
Negative Supply Voltage (V_EE)
-20 V
Storage Temperature Range (T_ST)
Output Short-Circuit Duration (t_SH)
Continuous
Junction Temperature (T_J)
Lead Temp. (T_LEAD) (Soldering 10 sec)
260 °C
-40 to +85°C
-40 to +125°C
150°C
Recommended Operating Conditions
Parameter
Positive Supply Voltage
Negative Supply Voltage
Symbol
V_CC
V_EE
Conditions
Min
Typ
Max
+5
+20
-5
-20
Units
V
V
Electrical Characteristics²
Parameter
Symbol
Conditions
1510
Min Typ Max
Supply Current
Input Bias Current
I_CC, |I_EE|
I_B
No signal
V_CC = |V_EE| = 20V
No signal; Either input
connected to GND
— 6.1 8.2
— — 8.4
— 8.6 25
Input Offset Current
I_B-OFF
No signal
—
Output Referred Offset Voltage Vos_OR
No Signal, V_CM=0
—
Input Referred Offset Voltage
Vos_IR
60 dB gain
—
Input Voltage Range
Common Mode
V_IN-CM Common mode, all gains —
Normal Mode
V_IN-UNBAL
Unbalanced
—
One input to GND, 0dB gain
— ±2.5
— ± 50
— ± 1.2
± 13 —
± 13 —
Differential Gain
G_diff
Ref Input Voltage Range
0 — 70
— ±8 —
Ref Input Impedance
— 10 —
Ref Input Gain to Output
—0—
Input Impedance
Z_IN-DIFF
Z_IN-CM
Differential
0dB gain
20dB gain
40dB gain
60dB gain
Common mode
all gains
— 32||1.9 —
— 32||2.0 —
— 32||2.5 —
— 29||8.0 —
— 8||7.7 —
1512
Min Typ Max
— 6.1 8.2
— — 8.4
— 8.6 25
Units
mA
mA
mA
— — ±2.5
mA
— — ± 25
mV
— — ± 1.2
mV
— ± 13 —
V
— ± 13 —
V
0 — 60
dB
— ±8 —
V
— 15 —
kW
—0—
dB
— 37||1.9 —
— 37||2.0 —
— 36||3.1 —
— 31||13.9 —
— 9||7.7 —
MW||pF
MW||pF
MW||pF
MW||pF
MW||pF
1. All specifications are subject to change without notice.
2. Unless otherwise noted, V_CC = +15V, V_EE = -15V, T_A=25°C,
THAT Corporation; 45 Sumner Street; Milford, Massachusetts 01757-1656; USA
Tel: [phone]; Fax: [phone]; Web: www.thatcorp.com