ISL5100A Datasheet, PDF (6/13 Pages) Intersil Corporation – Quad 18V Pin Electronics Driver/Window Comparator

ISL55100A
Electrical Specifications
PARAMETER
Test Conditions: V_CC = 12V, V_EE = -3V, VH = 6V, VL = 0V, Comp-High = 5V, Comp Low = 0V, V_5V = V_EE and
LOSWING = V_CC, 25°C; Unless Otherwise specified. (Continued)
SYMBOL
TEST CONDITIONS
MIN
TYP
MAX
UNITS
RECEIVER DC CHARACTERISTICS
Input Offset Voltage
Input Bias Current
Output Resistance
V_OS
I_BIAS
RoutR
CVA = CVB = 1.5V
V_INP - CV_(A/B) = ±5V
-50
-
50
mV
-
10
30
nA
18
25
35
Ω
RECEIVER TIMING CHARACTERISTICS
Propagation delay
t_PP
7
12
18
Maximum Operating Frequency
F_MAXR Under No Load, PWOUT Symmetry 50%
50
65
-
Min Pulse Width
t_WIDR
-
7.7
Rcvr Channel to Channel Skew (Note 1)
-
<1
ns
MHz
ns
ns
DIGITAL INPUTS
Differential Input High Voltage
V_DIFFH V_DIG+ - V_DIG-
200
-
-
mV
Differential Input Low Voltage
V_DIFFL V_DIG+ - V_DIG-
-
-
-200
mV
Input Current
I_IN
V_IN = V_CC or V_EE
-50
0
50
nA
Common Mode Input Voltage Range
V_CM V_DIFFL not greater than V_DIFFH-0.2 Volts
V_CC-5V
V
V_DIFFH not less than V_DIFFL+0.2 Volts V_EE+0.2V
V
POWER SUPPLIES, DRIVER/RECEIVER STATIC CONDITIONS V_EXT = V_EE, EXTERNAL LOGIC POWER OPTION NOT USED. (Note 5)
Positive Supply Current
I_CC V_CC = V_H = 12V, V_EE = V_L = -3V,
V_EXT = V_EE, Outputs Unloaded
-
65
85
mA
Negative Supply Current
I_EE
V_CC = V_H = 12V, V_EE = V_L = -3V,
V_EXT = V_EE, Outputs Unloaded
-85
-65
-
mA
V_EXT Supply Current
I_EXT
V_CC = V_H = 12, V_EE = V_L = -3V,
V_EXT = V_EE, Outputs Unloaded
-
<1
-
mA
POWER SUPPLIES, DRIVER/RECEIVER STATIC CONDITIONS V_EXT = V_EE+ 5.5V, EXTERNAL LOGIC POWER OPTION USED. (Note 6)
Positive Supply Current
I_CC V_CC = V_H = 12V, V_EE = V_L = -3V,
-
35
50
mA
V_EXT = V_EE+5.5V, Outputs Unloaded
Negative Supply Current
I_EE
V_CC = V_H = 12V, V_EE = V_L = -3V,
-50
-35
-
mA
V_EXT = V_EE+5.5V, Outputs Unloaded
V_EXT Supply Current
I_EXT V_CC = V_H = 12, V_EE = V_L = -3V,
-
25
40
mA
V_EXT = V_EE + 5.5V, Outputs Unloaded
NOTES:
1. Lab characterization, room temp, Timing Parameters Matched Stimulus/Loads, Channel to Channel Skew < 500ps, 1ns Max by design.
2. Measured across 100pF/1K lump sum load + 15pF PCB/Scope Probe. Cap and Resistor Surface Mount/Stacked ~0.5inch from Pin.
3. To Enable LOWSWING, connect LOWSWING to V_EE and keep VH < V_EE +5. To disable LOWSWING, connect it to V_CC.
4. When V_EXT is connected to V_EE (External Device Power not used) then the Minimum V_CC-V_EE is 12V. When V_EXT is connected to an external
5.5V supply, then the minimum V_CC-V_EE voltage is 9.0V.
5. I_CC & I_EE values are based on static conditions and will increase with pattern rates. I_CC & I_EE reach 400-500mA at maximum data rates (provided
sufficient device cooling is employed). These currents can be reduced by 1) Reducing the V_CC-V_EE operating voltage 2) Utilizing the V_EXT
option.
6. When using V_EXT = 5.5V, current requirements of the V_EXT input can approach 100mA at maximum pattern rates.
6
FN7486.0
October 31, 2005