NE1619DS,112 NXP Semiconductors, NE1619DS,112 Datasheet - Page 9

• Manufacturer Part Number: NE1619DS,112
• Description: IC TEMP MONITOR 16SSOP
• Manufacturer: NXP Semiconductors

Specifications of NE1619DS,112

• Function: Temp Monitoring System (Sensor)
• Topology: ADC, Multiplexer, Register Bank
• Sensor Type: External & Internal
• Sensing Temperature: 0°C ~ 125°C, External Sensor
• Output Type: SMBus™
• Output Alarm: Yes
• Output Fan: No
• Voltage - Supply: 2.8 V ~ 5.5 V
• Operating Temperature: 0°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 16-SSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 568-4228-5; 935264532112; NE1619DS; NE1619DS

1. These specifications are guaranteed by design and not tested in production.
Philips Semiconductors
SMBus INTERFACE AC CHARACTERISTICS
V
NOTE:
TIMING DIAGRAM
2004 Oct 05
DD
SYMBOL
t
t
t
t
t
t
t
t
t
t
HECETA4 Temperature and voltage monitor
SCL
BUF
LOW
HIGH
SU:STA
HD:STA
SU:STO
SU:DAT
HD:DAT
F
= 3.3 V, T
amb
SCL clock frequency
SMBus free time
SCL Low time
SCL High time
Start set-up time
Start hold time
Stop set-up time
Data set-up time
Data hold time
Fall time
SDA
SCL
S: Start Condition
P: Stop Condition
= 0 C to +125 C unless otherwise specified.
PARAMETER
t
HD:STA
P
t
BUF
S
t
LOW
t
HD:DAT
CONDITION
t
HIGH
t
SU:DAT
t
F
9
t
SU:STA
MIN.
100
100
250
4.7
4.7
4.0
4.0
–
0
–
S
TYP.
–
–
–
–
–
–
–
–
–
–
P
SL01231
MAX.
400
1.0
–
–
–
–
–
–
–
–
t
SU:STO
Product data sheet
NE1619
UNIT
kHz
ns
ns
ns
ns
s
s
s
s
s