isppac-powr1208 Lattice Semiconductor Corp., isppac-powr1208 Datasheet - Page 34

• Manufacturer Part Number: isppac-powr1208
• Description: In-system Programmable Power Supply Sequencing Controller And Monitor
• Manufacturer: Lattice Semiconductor Corp.

Lattice Semiconductor
Package Options
Revision History
September 2003
January 2004
August 2004
Date
—
Version
HVOUT4
HVOUT3
HVOUT2
HVOUT1
03.1
04.0
04.1
VDDINP
—
RESET
VDD
IN1
IN2
IN3
IN4
10
11
1
2
3
4
5
6
7
8
9
12 13 14 15 16 17 18 19 20 21 22
ispPAC-POWR1208
Previous Lattice releases.
Added 125°C Automotive Range -40°C to +125°C to Features bullets.
Added VMON tempco for 125°C 76PPM to Voltage Monitors table.
IsinkHVout for open drain mode 4mA max to Digital Specifications table.
Isinkout max added for logic outputs OUT5-8 and comparators COMP1-
8 20mA Max (Digital Specifications table).
Spec added for Isinktotal Total combined sink current from all
OUT,HVOUT,COMP 80mA (Digital Specifications table).
Automotive range added to Part Number Description section.
TN suffix added for lead free packaging, Part Number Description sec-
tion.
Automotive part number added in the Ordering Information section.
Ordering part number added for "Lead Free" packaging, Ordering Infor-
mation section.
Add R/C network to RESET pin in Application Block Diagram to acco-
modate hot-swapping.
Edited note 7 in Pin Descriptions table to support hot-swapping.
44-pin TQFP
1-34
33
32
31
30
29
28
27
26
25
24
23
Change Summary
GND
POR
COMP1
TMS
TDI
TRST
TDO
CLK
TCK
VMON2
VMON1
ispPAC-POWR1208 Data Sheet