main
Ray Publish 0.1.0 f836fa3 8d ago

ISPPAC-POWR607-01SN24I

Lattice · Monitors & Reset Circuits · QFN-24-EP(4x4)

ISPPAC-POWR607-01SN24I from Lattice, in a QFN-24-EP(4x4). Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 VMON1 input Analog voltage monitor input rated -0.3 V to 5.9 V that can be biased independently from VCC; tie to GND if unused.
2 VMON2 input Analog voltage monitor input rated -0.3 V to 5.9 V that can be biased independently from VCC; tie to GND if unused.
3 VCC power_in Core supply pin, 2.64 V to 3.96 V; both VCC pins (3 and 16) must be connected together on the board.
4 VMON3 input Analog voltage monitor input rated -0.3 V to 5.9 V that can be biased independently from VCC; tie to GND if unused.
5 VMON4 input Analog voltage monitor input rated -0.3 V to 5.9 V that can be biased independently from VCC; tie to GND if unused.
6 VMON5 input Analog voltage monitor input rated -0.3 V to 5.9 V that can be biased independently from VCC; tie to GND if unused.
7 VMON6 input Analog voltage monitor input rated -0.3 V to 5.9 V that can be biased independently from VCC; tie to GND if unused.
8 GND power_in Ground; all GND pins must be connected together on the circuit board.
9 GND power_in Ground; all GND pins must be connected together on the circuit board.
10 VCCJ power_in JTAG logic interface supply, 2.25 V to 3.6 V; it is pulled to GND in power-down mode, so it must be left open whenever power-down is initiated.
11 TDO output JTAG test data output, 0 V to 5.5 V.
12 TCK input JTAG test clock input, 0 V to 5.5 V.
13 TDI input JTAG test data input, 0 V to 5.5 V, with an internal pull-up.
14 TMS input JTAG test mode select input, 0 V to 5.5 V, with an internal pull-up.
15 IN_OUT7 bidirectional Digital input 0 V to 5.5 V (PLD input 7, thresholds referenced to VCC) or open-drain output 7 that requires an external pull-up to a supply.
16 VCC power_in Core supply pin, 2.64 V to 3.96 V; both VCC pins (3 and 16) must be connected together on the board.
17 IN_OUT6 bidirectional Digital input 0 V to 5.5 V (PLD input 6, thresholds referenced to VCC) or open-drain output 6 that requires an external pull-up to a supply.
18 IN_OUT5 bidirectional Digital input 0 V to 5.5 V (PLD input 5, thresholds referenced to VCC) or open-drain output 5 that requires an external pull-up to a supply.
19 IN_OUT4 bidirectional Digital input 0 V to 5.5 V (PLD input 4, thresholds referenced to VCC) or open-drain output 4 that requires an external pull-up to a supply.
20 IN_OUT3 bidirectional Digital input 0 V to 5.5 V (PLD input 3, thresholds referenced to VCC) or open-drain output 3 that requires an external pull-up to a supply.
21 IN2 input PLD logic input 2 rated 0 V to 5.5 V with thresholds referenced to VCC; tie to GND when not used.
22 IN1_PWRDN input PLD logic input 1 rated 0 V to 5.5 V that can serve as the power-down input (low enters, high exits power-down); pull down with a 10 k resistor when not used.
23 HVOUT1 output Open-drain output rated 0 V to 10 V, or high-voltage FET gate driver rated 0 V to 9 V; open-drain mode requires an external pull-up to a supply.
24 HVOUT2 output Open-drain output rated 0 V to 10 V, or high-voltage FET gate driver rated 0 V to 9 V; open-drain mode requires an external pull-up to a supply.
25 EP passive Exposed pad (from the footprint; not named in the datasheet pin table).

Key specifications

Parameter Value
Manufacturer Lattice
Package QFN-24-EP(4x4)
Category Power Management ICs
Pins 25

Electrical characteristics

Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).

Parameter Symbol Min Typ Max Unit Conditions Page
Core supply VCC -0.5 4.5 V 4
JTAG logic supply VCCJ -0.5 6 V 4
Digital input voltage (all digital I/O pins) VIN -0.5 6 V 4
VMON input voltage VMON -0.5 6 V 4
Voltage applied to tri-stated pins HVOUT[1:2] VTRI -0.5 11 V HVOUT[1:2] 4
Voltage applied to tri-stated pins IN_OUT[3:7] VTRI -0.5 6 V IN_OUT[3:7] 4
Storage temperature TS -65 150 °C 4
Ambient temperature (absolute maximum) TA -65 125 °C 4
Maximum sink current on any output ISINKMAX 23 mA 4
Core supply voltage at pin VCC 2.64 3.96 V 4
JTAG logic supply voltage at pin VCCJ 2.25 3.6 V 4
Input voltage at digital input pins VIN -0.3 5.5 V 4
Input voltage at VMON pins VMON -0.3 5.9 V 4
Open-drain output voltage VOUT -0.3 5.5 V IN_OUT[3:7] pins 4
Open-drain output voltage VOUT -0.3 10.4 V HVOUT[1:2] pins in open-drain mode 4
Ambient temperature during programming TAPROG -40 85 °C 4
Ambient temperature, power applied TA -40 105 °C Power applied 4
Operating junction temperature, power applied TJOP -40 108 °C Power applied 4
Supply current ICC1 3.5 5 mA 4
Supply current ICCJ2 1 mA 4
Power-down mode supply current ICC_PWRDN 10 µA ICC + pin leakage currents 4
Input resistance RIN 55 65 75 k 5
Input capacitance CIN 8 pF 5
Programmable trip-point range VMON 0.075 5.811 V 5
Near-ground sense threshold VZ 70 75 80 mV 5
Absolute accuracy of any trip-point VMON Accuracy -0.5 1.5 % 5
Hysteresis of any trip-point (relative to setting) HYST 1 % 5
Gate driver output voltage VPP 8.1 9 9.9 V 5
Gate driver source current (HIGH state) IOUTSRC 15 µA Controlled ramp setting 5
Gate driver sink current (LOW state) IOUTSINK 1 2.5 mA FET turn off mode 5
Delay from VTH to start-up state TRST 100 µs 5
Duration of start-up state TSTART 300 µs 5
Minimum duration brown out required to enter reset state TBRO 1 5 µs 5
Delay from brown out to reset state TPOR 7 µs 5
Threshold below which POR is LOW VTL 2.2 V 5
Threshold above which POR is HIGH VTH 2.5 V 5
Threshold above which POR is valid VT 0.8 V 5
Propagation delay input to output, glitch filter OFF tPD12 12 µs 7
Propagation delay input to output, glitch filter ON tPD48 48 µs 7
PLDCLK frequency fPLDCLK 240 250 260 kHz 7
Range of programmable timers (128 steps) Timeout Range 0.032 1966 ms 7
Spacing between available adjacent timer intervals Resolution 13 % 7
Timer accuracy Accuracy -12.5 -6.67 % 7
Time to enter power-down mode TPWRDN 100 µs Device previously on 7
Minimum required time in power-down mode before power-up can occur TPWRDN_HOLD 100 µs 7
Time to exit power-down mode TPWRUP 300 µs 7
Total time to enter and then exit power-down mode TPWRDN_UP 500 µs 7
Input leakage, no pull-up/pull-down IIL,IIH -10 10 µA 8
Output leakage current IOH-HVOUT 35 60 µA HVOUT[1:2] in open drain mode and pulled up to 10 V 8
Input pull-up current (TMS, TDI) IPU 70 µA 8
Voltage input, logic low VIL 0.8 V TDI, TMS, TCK, IN[1:2], IN_OUT[3:7]; VCCJ = 3.3 V supply 8
Voltage input, logic low VIL 0.7 V TDI, TMS, TCK; VCCJ = 2.5 V supply 8
Voltage input, logic high VIH 2 V TDI, TMS, TCK, IN[1:2], IN_OUT[3:7]; VCCJ = 3.3 V supply 8
Voltage input, logic high VIH 1.7 V TDI, TMS, TCK; VCCJ = 2.5 V supply 8
Output low voltage VOL 0.8 V HVOUT[1:2] (open drain mode), ISINK = 10 mA 8
Output low voltage VOL 0.4 V TDO, ISINK = 4 mA 8
Sum of maximum current sink from all digital outputs ISINKTOTAL 67 mA All digital outputs 8
TCK maximum clock frequency fMAX 25 MHz 9
Falling edge of TCK to valid output tCO 10 ns 9

CAD (KiCad official)

  • Symbol: ISPPAC-POWR607-01SN24I
  • Footprint: Package_DFN_QFN:QFN-24-1EP_4x4mm_P0.5mm_EP2.6x2.6mm
  • 3D model: QFN-24-EP(4x4) (KiCad packages3D, STEP)
  • 3D model files: isppac-powr607-01sn24i-etched.step / isppac-powr607-01sn24i-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); isppac-powr607-01sn24i.step / isppac-powr607-01sn24i.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: Lattice datasheet (29 pp, sha256 f166d58af267941a, retrieved 2026-10-30, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-5-5 (text), consensus claude-sonnet-5-5 (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF