MV8870 Ver la hoja de datos (PDF) - Unspecified
Número de pieza
componentes Descripción
Fabricante
MV8870 Datasheet PDF : 13 Pages
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MV8870/MV8870-1
DYNAMIC CHARACTERISTICS: INPUT OP AMP
Characteristic
Value (MV8870)
Symbol
Min Typ Max
Input impedance (IN+ and IN-) RIN
10
Input offset voltage (IN+ and IN-) VOS
25
Input leakage current
IIN
100
Power supply rejection
PSRR
60
Common mode range
VCM
3.0
Common mode rejection
CMRP
60
DC open loop voltage gain
AVOL
65
Open loop unity gain
fC
1.5
bandwidth
Output voltage swing (GS)
Output capacitive load (GS)
Output resistive load (GS)
VO
COUT
ROUT
50
4.5
100
Value (MV8870-1)
Min Typ Max
10
25
100
60
3.0
60
65
1.5
4.5
100
50
Units Conditions
MΩ 1 kHz
mV
nA
VSS<VIN<VDD
dB 1 kHz
V
No Load
dB
VIN=VREF+1.3V
dB
MHz
Vp-p
pF
ROUT to VSS≥ 100kΩ
kΩ
DYNAMIC CHARACTERISTICS: OSCILLATOR CIRCUIT
Characteristic
Symbol
Value (MV8870 and MV8870-1)
Min
Typ
Max
Crystal/clock frequency (OSC1 fO
and OSC2)
3.579
3.579545 3.5831
Oscillator input rise time
tOR
110
(OSC1) - external clock
Oscillator input high time
tOH
110
170
(OSC1) - external clock
Oscillator input fall time
tOF
110
(OSC1) - external clock
Oscillator Input Low Time
tOL
110
170
(OSC1 Pin) - external clock
Oscillator Output Load (OSC2) CLO
30
Units
MHz
ns
ns
ns
ns
pF
Conditions
See Fig.13
See Fig.13
See Fig.13
See Fig.13
8
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