ISL59112 Datasheet, PDF (3/6 Pages) Intersil Corporation – 40MHz Rail-to-Rail Video Buffer

ISL59112
Electrical Specifications V_S+ = 3.3V, V_S- = GND, T_A = 25°C, R_L = 150Ω to GND, unless otherwise specified (Continued)
DESCRIPTION
PARAMETER
CONDITIONS
MIN TYP MAX
SR(hl)
t_F
t_R
Negative Slew Rate
Fall Time
Rise Time
V_IN = 1V_STEP
1.0V_STEP
1.0V_STEP, 20% - 80%
-80
-30
9
9
UNIT
V/µs
ns
ns
Typical Performance Curves
JEDEC JESD51-3 LOW EFFECTIVE THERMAL
CONDUCTIVITY TEST BOARD
0.5
0.45
450mW
0.4
0.35
0.3
0.25
0.2
θ_{JA =22S0C°C70/W-6}
0.15
0.1
0.05
0
0
25
50
75 85 100 125 150
AMBIENT TEMPERATURE (°C)
FIGURE 1. PACKAGE POWER DISSIPATION vs AMBIENT
TEMPERATURE
JEDEC JESD51-7 HIGH EFFECTIVE THERMAL
CONDUCTIVITY TEST BOARD
0.55
0.5
500mW
0.45
0.4
0.35
0.3
0.25
0.2
0.15
0.1
0.05
0
0
25
50
75 85 100 125 150
AMBIENT TEMPERATURE (°C)
FIGURE 2. PACKAGE POWER DISSIPATION vs AMBIENT
TEMPERATURE
V_DD
SYNC CLAMP
V_DD
V_DD
+
-
C_IN
IN
IN
R_IN
75Ω
100nF
V_DC
+
-
EN
GND
EN=GND: SHUTDOWN I_DD~0
EN=V_DD: ACTIVE I_DD~2.0mA
SAG
NETWORK
OUT
R₆
R₇
SAG
R₅
AC COUPLING
CAPACITOR
C₅
47µF
C₄
22µF
R₄
75Ω
75Ω
FIGURE 3. BLOCK DIAGRAM
3
FN6142.1
August 15, 2005