MAX9532AUB 데이터 시트보기 (PDF) - Maxim Integrated
부품명
상세내역
제조사
MAX9532AUB Datasheet PDF : 12 Pages
| |||
DirectDrive Video Amplifier with
Short-to-Battery Protection
ELECTRICAL CHARACTERISTICS (continued)
(VDD = 3.3V, GND = CPGND = 0, RL = 100Ω to GND, C1 = C2 = C3 = 1µF, TA = TMIN to TMAX, unless otherwise noted. Typical val-
ues are at TA = +25°C.) (Note 1)
PARAMETER
SYMBOL
CONDITIONS
MIN TYP MAX UNITS
Output Voltage Swing
Output Short-Circuit Current
Output Resistance
Short Circuit to Battery Current
Power-Supply Rejection Ratio
Filter
Measured at output, VDD = 3.135V,
VIN = VCLP to (VCLP + 0.7V), RL = 100Ω to 2.744 2.8 2.856
-2V and +2V
VP-P
Measured at output, VDD = 3V, VIN = VCLP
to (VCLP + 0.5V), RL = 100Ω to -2V and +2V
1.96
2
2.04
90
mA
ROUT
Short-to-battery, VOUT = 9V to 16V
3.0V ≤ VDD ≤ 3.6V
0.1
Ω
3
mA
46
78
dB
VIN = 0.5VP-P, reference
Attenuation at
5.5MHz
-1.29
frequency is 100kHz
Attenuation at
20
42
+1
dB
f = 27MHz
Differential Gain
DG
5-step modulated staircase, f = 4.43MHz,
RL = 100Ω to -2V and +2V
0.7
%
Differential Phase
DP
5-step modulated staircase, f = 4.43MHz,
RL = 100Ω to -2V and +2V
0.5
deg
2T Pulse-to-Bar K Rating
2T = 200ns; bar time is 18µs; the beginning
2.5% and the ending 2.5% of the bar time is
0.5
K%
ignored; RL = 100Ω to -2V and +2V
2T Pulse Response
2T = 200ns, RL = 100Ω to -2V and +2V
0.4
K%
2T Bar Response
Nonlinearity
Group Delay Distortion
Glitch Impulse Caused by
Charge Pump Switching
2T = 200ns; bar time is 18µs; the beginning
2.5% and the ending 2.5% of the bar time is
0.1
K%
ignored; RL = 100Ω to -2V and +2V
5-step staircase; RL = 100Ω to -2V and +2V
0.1
%
100kHz ≤ f ≤ 5MHz, outputs are 2VP-P;
RL = 100Ω to -2V and +2V
13
ns
Measured at outputs, RL = 100Ω to -2V and
40
pVs
+2V
Peak Signal to RMS Noise
100kHz ≤ f ≤ 5MHz, RL = 100Ω to -2V and
64
dB
+2V
Power-Supply Rejection Ratio
Output Impedance
JACKSENSE Input Resistance
BATTERY DETECTION
Threshold Accuracy
Video Output Disconnect Time
Video Output Connect Time
f = 100KHz, 100mVP-P; RL = 100Ω to -2V
and +2V
47
dB
f = 5MHz
2
Ω
120
250
kΩ
Referred to GND
After detection of short-to-battery
After short-to-battery has been removed
7.3
8
8.7
V
20
µs
4.9
10
20
ms
_______________________________________________________________________________________ 3
Share Link: 