CXA3299TN 查看數據表（PDF） - Sony Semiconductor
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CXA3299TN Datasheet PDF : 10 Pages
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CXA3299TN
Electrical Characteristics
Item
Symbol
(Unless otherwise specified, VCC=3.3 V, Ta=25 °C)
Test condition
Min. Typ. Max. Unit.
Current consumption for read
ICC
Read amplifier differential
voltage gain
Frequency band width
(–3 dB)
Input voltage :
AV
1 mVp-p, 300 kHz
Frequency at which AV lower
BW
by 3 dB
Input referred noise voltage
EN Head impedance : 0 Ω
Common mode rejection ratio
Supply voltage rejection ratio
Read data output offset voltage
for Read
Common input voltage :
CMRR
100 mVp-p, 20 MHz
Ripple voltage :
PSRR
100 mVp-p, 20 MHz
VOFFR VOFFR=VRDX–VRDY
Differential input capacitance
CIN
13.5 17.5 ∗22.5 mA
300 380 460 V/V
100 160
MHz
nV
0.65 0.8
√ Hz
50
dB
50
dB
–300
300 mV
3.0 4.5 pF
Differential input resistance
RIN
0.7 1.8 3.0 kΩ
Output resistance
RRD
4
8
Ω
Read data output sink current
Read data output voltage
Isink
VRD
2.5 3.2 4.3 mA
VCC
V
–1.6
∗ Guaranteed until Ta=70 °C
—3—
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