ISL59112 Datasheet, PDF (2/6 Pages) Intersil Corporation – 40MHz Rail-to-Rail Video Buffer

ISL59112
Absolute Maximum Ratings (T_A = 25°C)
Supply Voltage from V_S+ to V_S- . . . . . . . . . . . . . . . . . . . . . . . . 3.6V
Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . V_S+ +0.3V to V_S- -0.3V
Continuous Output Current . . . . . . . . . . . . . . . . . . . . . . . . . . . 40mA
Power Dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . See Curves
Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . .-65°C to +125°C
Ambient Operating Temperature . . . . . . . . . . . . . . . .-40°C to +85°C
Operating Junction Temperature . . . . . . . . . . . . . . . . . . . . . . +125°C
CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation of the
device at these or any other conditions above those indicated in the operational sections of this specification is not implied.
IMPORTANT NOTE: All parameters having Min/Max specifications are guaranteed. Typ values are for information purposes only. Unless otherwise noted, all tests are
at the specified temperature and are pulsed tests, therefore: T_J = T_C = T_A
Electrical Specifications V_S+ = 3.3V, V_S- = GND, T_A = 25°C, R_L = 150Ω to GND, unless otherwise specified
DESCRIPTION
PARAMETER
CONDITIONS
MIN TYP
MAX
UNIT
INPUT CHARACTERISTICS
V_CC
I_DD-ON
I_DD-OFF
V_OLS
V_CLAMP
I_CLAMP
I_B
R_IN
A_V
A_SAG
PSRR
V_OH
I_SC
I_ENABLE
V_IL
V_IH
R_OUT
Supply Voltage Range
Quiescent Supply Current
Shutdown Supply Current
Output Level Shift Voltage
Input Voltage Clamp
Clamp Current
Input Bias Current
Input Resistance
Voltage Gain
SAG Correction DC Gain to V_OUT
DC Power Supply Rejection
Output Voltage High Swing
Output Short-Circuit Current
Enable Current
EN Logic Low Threshold
EN Logic High Threshold
Shutdown Output Impedance
2.5
3.6
V
V_IN = 500mV, EN = V_DD, no load
EN = 0V
2
2.75
mA
3
µA
V_IN = 0V, no load
I_IN = -1mA
V_IN = V_CLAMP - 100mV
V_IN = 500mV
0.5V < V_IN < 1.0V
R_L = 150Ω
SAG open
60
130
200
mV
-40
-15
+10
mV
-6
-3
mA
2.5
5
7.5
µA
0.5
3
MΩ
5.8
6.0
6.2
dB
2.25
V/V
V_DD = 2.7V to 3.3V
43
63
dB
V_IN = 2V, R_L = 150Ω to GND
2.85
3.2
V
V_IN = 2V, to GND through 10Ω
-94
-65
mA
V_IN = 100mV, out short to V_DD through 10Ω 65
115
mA
Enable pin = 0V to 3.6V
-3
0
+3
µA
V_DD = 2.7V to 3.3V
V_DD = 2.7V to 3.3V
EN = 0V DC
0.8
V
1.6
V
3.6
4.5
5.9
kΩ
EN = 0V, f = 4.5MHz
3.4
kΩ
AC PERFORMANCE
BW
-3dB Bandwidth
BW
±0.1dB Bandwidth
dG
Differential Gain
R_L = 150Ω C_L = 5pF
R_L = 150Ω, C_L = 5pF
NTSC & PAL DC coupled
40
MHz
27
MHz
0.02
%
NTSC & PAL AC coupled
0.02
%
dP
Differential Phase
NTSC & PAL DC coupled
0.4
°
NTSC & PAL AC coupled
0.04
°
D/DT
Group Delay Variation
f = 100kHz, 5MHz
5.4
ns
SNR
Signal To Noise Ratio
100% white signal
65
dB
T_ON
T_OFF
SR(Ih)
Enable Time
Disable Time
Positive Slew Rate
V_IN = 500mV, V_OUT to 1%
V_IN = 500mV, V_OUT to 1%
V_IN = 1V_STEP, 10% - 90%
570
14
30
85
ns
ns
V/µs
2
FN6142.1
August 15, 2005