E7802 SEMTECH [Semtech Corporation], E7802 Datasheet - Page 15

• Manufacturer Part Number: E7802
• Description: Low Cost, Dual-Channel, 15V Pin Electronics Driver/Window Comparator
• Manufacturer: SEMTECH [Semtech Corporation]

Test conditions (unless otherwise specified): “Recommended Operating Conditions”.
Note 1:
Note 2:
Note 3:
TEST AND MEASUREMENT PRODUCTS
DC Characteristics
Parameter
Driver
Driver "High Level" Range
Driver "Low Level" Range
Driver Output Swing
Driver Output Impedance
Offset Voltage
Driver Digital Input Logic Levels (DATA, EN, SCP*)
Driver Digital Input Current
Hi-Z Leakage Current at DOUT (DVEE ≤ DOUT ≤ VCC)
DC Output Current (Note 1)
AC Output Current (Note 2)
Short Circuit Protection Threshold
INT* Output Low Voltage @ I
Comparator
Analog Inputs
Digital Outputs
©
5.4V ≤ VCC ≤ 10.4V
10.4 V < VCC ≤ 15V
VCC = 15V, Tj = 65° C ± 3° C
Across Recommended Operating Conditions
Logic Input "High" Level
Logic Input "Low" Level
DATA, EN
SCP*
VL ≤ DOUT ≤ VH
DVEE ≤ DOUT ≤ VCC
CVH Input Voltage Range (Note 3)
CVL Input Voltage Range (Note 3)
CVH, CVL Input Current
VINP Voltage Range
VINP Input Current
Hysteresis
Offset Voltage
Output "High" Voltage @ +5 mA
Output "Low" Voltage @ -5 mA
2008 Semtech Corp. , Rev. 5, 3/7/08
DVEE ≤ VINP ≤ VCC - 3V
Across Full VINP Range
DC output current is specified per individual driver, V
Surge current capability with 1000pF lumped capacitive load on DOUT defined as the maximum
output current during a 15V step.
Comparator threshold inputs (CVH, CVL) can be overlapped (i.e. VCVH < VCVL), but comparator output
logic will be inverted and functionality of the comparators is not guaranteed under this condition.
INT
*=5mA
|VH, VL - DOUT|
IOUT(DC)
IOUT(AC)
Symbol
IIH, IIL
IIH, IIL
DOUT
ILEAK
VCVH
VHYS
VCVL
V
VOH
Rout
VOL
VOS
VOL
I
VIH
VIL
VH
IIN
VINP
VL
VINP
VL
5
< V
DOUT
VEE + 3
VEE + 2
DVEE
DVEE
< V
VCVL
-200
-200
-200
±1.4
Min
205
-35
-15
-30
-50
0.2
2.5
2.0
2.4
VL
75
-1
4
VH
.
Typ
0.5
30
VCC - 8.4
VCC - 3
VCVH
+200
+200
+200
VCC
VCC
Max
±3.6
+75
300
350
+15
+30
+50
www.semtech.com
8.5
2.5
0.8
0.4
0.4
15
11
2
0
E7802
Units
mV
mA
mA
mA
mA
mV
mV
µA
µA
µA
nA
nA
Ω
Ω
V
V
V
V
V
V
A
V
V
V
V
V
V