HT0638LG Supertex, HT0638LG Datasheet - Page 2

• Manufacturer Part Number: HT0638LG
• Description: Telecom ICs 375V
• Manufacturer: Supertex
• Type: 18-Line SCSI Terminatorr

Specifications of HT0638LG

• Operating Supply Voltage: 0 V to 7 V
• Mounting Style: SMD/SMT
• Package / Case: SO-8
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

-G indicates package is RoHS compliant (‘Green’)
Absolute Maximum Ratings
Absolute Maximum Ratings are those values beyond which damage to the
device may occur. Functional operation under these conditions is not implied.
Continuous operation of the device at the absolute rating level may affect
device reliability. All voltages are referenced to device ground.
*
Ordering Information
Parameter
V
V
HKS continuous input voltage
LS1, LS2 continuous input voltage
DP continuous input voltage
Storage temperature
Soldering temperature*
Electrical Characteristics
I
V
TPG
V
TPG
TP
Sym
Distance of 1.6mm from case for 10 seconds.
V
R
I
I
IH(HKS)
V
IL(HKS)
I
I
I
I
, Output line voltage
TPQ
HKS
LS1
LS2
LIM
TPG
DP
SW
TP
- I
, Input line voltage
HT0638
Device
TP
Parameter
High voltage positive supply
Input leakage current
Output voltage
TPG to TP switch resistance
Bias current
I
HKS input current
LS1 input current
LS2 input current
DP output current
HKS input low
HKS input high
TPG
current limiting
8-Lead SOIC (Narrow Body)
1.75mm height (max)
Package Option
4.90x3.90mm body
HT0638LG-G
●
1.27mm pitch
1235 Bordeaux Drive, Sunnyvale, CA 94089
(T
A
Min
200
= -40°C to +85
2.0
16
-65°C to +150°C
0
-
-
-
-
-
-
-
-
-
-
-
-
Typ
18
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
+375V
300°C
Value
O
+18V
+20V
C unless otherwise specified)
Max
V
375
100
300
200
136
136
500
V
2.0
0.2
+5V
10
20
15
15
30
50
TPG
TPG
2
Units
mA
µA
µA
µA
µA
µA
µA
Ω
V
V
V
V
Pin Configuration
Product Marking
Package may or may not include the following marks: Si or
Conditions
I
V
V
V
V
V
T
V
T
V
V
R
V
V
V
V
---
---
TP
A
A
TPG
TPG
TPG
TPG
TPG
TPG
TPG
TPG
HKS
LS1
LS2
DP
EXT
= 0°C to 50°C
= 0°C to 50°C
●
= 10µA, HKS, LS1, LS2, DP = open circuit
= 0V, V
= 3.0V, V
= 3.0V, V
= 3.0V, I
= 2.0V, I
YYWW
HT06
Tel: [phone]
= 100V, HKS, LS1, LS2, DP = open circuit
= 375V, HKS, LS1, LS2, DP = open circuit
= 50V, No Load
= 4.3V, I
= 5.0V, SW = ON
= 10V, SW = ON
= 430Ω
= 50V
8-Lead SOIC (Narrow Body) (LG)
8-Lead SOIC (Narrow Body) (LG)
LLLL
GND
TPG
HKS
LS2
HKS
TPG
TPG
TPG
DP
DP
1
2
3
4
= 50V, V
= 20mA, SW = ON,
= 5.0mA, SW = ON,
= 0V
= 0V
= 180mA, SW = ON
YY = Year Sealed
WW = Week Sealed
L = Lot Number
(top view)
●
www.supertex.com
LS1
= “Green” Packaging
= V
LS2
8
7
6
5
= 3.0V
TP
CS
DP
LS1
HT0638