TF202 Unisonic Technologies, TF202 Datasheet - Page 3

• Manufacturer Part Number: TF202
• Description: N-channel Jfet
• Manufacturer: Unisonic Technologies

TF202
Voltage Gain
Reduced Voltage Characteristic
Frequency Characteristic
Input Resistance
Output Resistance
Total Harmonic distortion
Output Noise Voltage
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exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or
other parameters) listed in products specifications of any and all UTC products described or contained
herein. UTC products are not designed for use in life support appliances, devices or systems where
malfunction of these products can be reasonably expected to result in personal injury. Reproduction in
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presented in this document does not form part of any quotation or contract, is believed to be accurate
and reliable and may be changed without notice.
OSC
TEST CIRCUIT (Ta=25°C)
PARAMETER
15pF
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
SYMBOL
∆GvV
∆Gvf
THD
V
Gv
Z
Z
NO
IN
O
V
V
f=1KHz to 110Hz
f=1KHz
f=1KHz
V
V
IN
IN
IN
IN
=10mV, f=1KHz
=10mV, f=1KHz, Vcc=4.5V→1.5V
=30mV, f=1KHz
=0
TEST CONDITIONS
+
1KΩ
33µF
V
TVM
V
THD
MIN
25
N-CHANNEL JFET
B
TYP
-1.2
-3
1KΩ
1
V
V
A
CC
CC
FOR OUTPUT
IMPEDANCE
MAX
-110
=4.5V
=1.5V
-3.5
700
-1
QW-R210-001.B
UNIT
3 of 3
MΩ
dB
dB
dB
dB
%
Ω