LT6230 Ver la hoja de datos (PDF) - Linear Technology
Número de pieza
componentes Descripción
Fabricante
LT6230 Datasheet PDF : 24 Pages
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LT6230/LT6230-10
LT6231/LT6232
Electrical Characteristics TA = 25°C, VS = 5V, 0V; VS = 3.3V, 0V; VCM = VOUT = half supply,
ENABLE = 0V, unless otherwise noted.
SYMBOL PARAMETER
PSRR Power Supply Rejection Ratio
PSRR Match (Channel-to-Channel) (Note 6)
Minimum Supply Voltage (Note 7)
VOL
Output Voltage Swing Low (Note 8)
VOH
Output Voltage Swing High (Note 8)
ISC
Short-Circuit Current
IS
IENABLE
VL
VH
tON
tOFF
GBW
Supply Current per Amplifier
Disabled Supply Current per Amplifier
ENABLE Pin Current
ENABLE Pin Input Voltage Low
ENABLE Pin Input Voltage High
Output Leakage Current
Turn-On Time
Turn-Off Time
Gain-Bandwidth Product
SR
Slew Rate
FPBW Full-Power Bandwidth
tS
Settling Time (LT6230, LT6231, LT6232)
CONDITIONS
VS = 3V to 10V
VS = 3V to 10V
No Load
ISINK = 5mA
VS = 5V, ISINK = 20mA
VS = 3.3V, ISINK = 15mA
No Load
ISOURCE = 5mA
VS = 5V, ISOURCE = 20mA
VS = 3.3V, ISOURCE = 15mA
VS = 5V
VS = 3.3V
ENABLE = V+ – 0.35V
ENABLE = 0.3V
ENABLE = V+ – 0.35V, VO = 1.5V to 3.5V
ENABLE = 5V to 0V, RL = 1k, VS = 5V
ENABLE = 0V to 5V, RL = 1k, VS = 5V
Frequency = 1MHz, VS = 5V
LT6230-10
VS = 5V, A V = –1, RL = 1k, VO = 1.5V to 3.5V
LT6230-10, VS = 5V, AV = –10, RL = 1k,
VO = 1.5V to 3.5V
VS = 5V, VOUT = 3VP-P (Note 9)
LT6230-10, HD2 = HD3 = ≤1%
0.1%, VS = 5V, VSTEP = 2V, AV = –1, RL = 1k
MIN
TYP MAX
90
115
84
115
3
4
40
85 190
240 460
185 350
5
50
90 200
325 600
250 400
±30
±45
±25
±40
3.15 3.5
0.2
10
–25 –75
0.3
V+ – 0.35V
0.2
10
300
41
200
1300
42
60
250
4.8
6.3
11
55
UNITS
dB
dB
V
mV
mV
mV
mV
mV
mV
mV
mV
mA
mA
mA
µA
µA
V
V
µA
ns
µs
MHz
MHz
V/µs
V/µs
MHz
MHz
ns
623012fc
4
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