CXA3199 Ver la hoja de datos (PDF) - Sony Semiconductor
Número de pieza
componentes Descripción
Fabricante
CXA3199 Datasheet PDF : 11 Pages
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CXA3199TN
Electrical Characteristics
Item
Symbol
(Unless otherwise specified, VCC=3.3 V, Ta=25 °C)
Test condition
Min. Typ. Max. Unit.
Current consumption for read
ICCR
Current consumption for chip
disenable
Digital input
“Low” input voltage
Digital input
“High” input voltage
Digital input
“Low” input current
Digital input
“High” input current
Read amplifier differential
voltage gain
Frequency band width
(–3 dB)
ICCXCE
VIL
VIH
IIL
“H” applied voltage: 3.3 V
“L” applied voltage: 0 V
IIH
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, A version
Chip disenable to read
TIR
8.0 13.5 ∗19.5 mA
0.3 0.5 0.8 mA
0.8
V
2.0
V
–100
µA
100 µA
300 380 460 V/V
100 145
MHz
nV
0.65 0.8
√ Hz
50
dB
50
dB
–300
300 mV
500 ns
Differential input capacitance
CIN
3.0 4.5 pF
Differential input resistance
RIN
0.8 2.1 3.5 kΩ
Output resistance
RRD RDX or RDY
10.0 20.0 35.0 Ω
Read data output sink current
Isink
2.0 3.0 4.1 mA
∗ Guaranteed until Ta=70°C
—3—
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