ISPPAC-POWR1208-01TN44I LATTICE SEMICONDUCTOR, ISPPAC-POWR1208-01TN44I Datasheet - Page 6

• Manufacturer Part Number: ISPPAC-POWR1208-01TN44I
• Description: ISP CONTROLLER, 1208, TQFP44, 5V
• Manufacturer: LATTICE SEMICONDUCTOR

Specifications of ISPPAC-POWR1208-01TN44I

• Input Voltage: 2.7V To 5.5V
• Digital Ic Case Style: TQFP
• No. Of Pins: 44
• Operating Temperature Range: -40°C To +85°C
• Svhc: No SVHC (15-Dec-2010)
• Operating Temperature Max: 85°C
• Operating Temperature: RoHS Compliant

Lattice Semiconductor
High Voltage FET Drivers
Power-On-Reset
V
V
V
I
I
I
R
1. Maximum voltage of V
2. The high voltage driver outputs are set in software, HVOUT voltage range is between 8V and 12V. V
V
V
t
V
1. POR tests run with 10kΩ resistor pulled up to V
2. 1MHz clock must be present.
3. Hysteresis = 50mV.
SOURCE
SOURCE
STEP
DPOR
PP
PP
PP
SINK
LPOR
HPOR
RESET
Symbol
Range
Accuracy
Step
Symbol
3
3
Range
Accuracy
V
put is guaranteed to be driven low
V
output is guaranteed driven high, and device
initializes
POR delay
V
a reset cycle from the “ON’ state.
DD
DD
DD
supply threshold below which will trigger
supply threshold above which POR out-
supply threshold above which POR
Programmable gate driver voltage
(eight steps)
Absolute accuracy of V
voltage
Gate driver voltage step
Programmable I
(32 steps)
Absolute accuracy of I
current
Relative current value, from any
I
Gate driver sink/discharge resistor
when setting FET driver to a LOW
state
SOURCE
PP
2
is not to exceed 7.5V over V
setting to the next
Parameter
Parameter
SOURCE
SOURCE
PP
current
DD.
output
DD.
(Note 1)
25°C
(Note 2)
FET Driver in OFF state
V
V
3.3V in <10µs
C
VDD ramping down
V
DD
DD
REF
DD
6
Conditions
ramping up
ramping up to
ramping up
Conditions
= 0.1µF
1
1
ispPAC-POWR1208P1 Data Sheet
1
Min.
Min.
1.8
-10
0.5
—
—
—
—
—
—
—
8
DD
values determine the maximum V
Typ.
Typ.
0.5
10
15
—
—
—
—
—
—
3
8
Max.
Max.
1.15
2.1
2.1
12
10
50
—
—
—
—
—
Units
Units
ms
µA
k Ω
%
%
%
V
V
V
V
V
PP.