SC18IS601IBS,151 NXP Semiconductors, SC18IS601IBS,151 Datasheet - Page 22

• Manufacturer Part Number: SC18IS601IBS,151
• Description: IC SPI TO I2C BUS 24-HVQFN
• Manufacturer: NXP Semiconductors

Specifications of SC18IS601IBS,151

• Package / Case: 24-VQFN Exposed Pad, 24-HVQFN, 24-SQFN, 24-DHVQFN
• Controller Type: I²C Bus Controller
• Interface: SPI
• Voltage - Supply: 2.4 V ~ 3.6 V
• Current - Supply: 11mA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Maximum Operating Frequency: 12 MHz
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Supply Voltage (max): 3.6 V
• Supply Voltage (min): 2.4 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 568-3511 - DEMO BOARD SPI TO I2C
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 568-4710; 935286979151; SC18IS601IBS-S

NXP Semiconductors
Table 14.
SC18IS600_601_5
Product data sheet
Symbol
t
t
t
t
SPICLKW
CSW
SPILAG1
d
Fig 24. SPI to I
Fig 25. t
Fig 27. t
t
CSW
( s)
8
0
6
4
2
SCLK
SDA
CSW
d
Parameter
SPICLK HIGH time
CS HIGH time
SPI enable lag time 1
delay time
CS
Additional SPI AC characteristics
1.843
as a function of CLKIN frequency
as a function of CLKIN frequency
2
C-bus timing diagram
3.687
t
SPILEAD
7.373
Conditions
between two SPI bytes
between two SPI transactions
in a SPI to I
from last SCLK pulse to SDA LOW in a SPI to I
transaction
( s)
12.00
t
d
CLKIN frequency (MHz)
160
120
80
40
t
0
SPICLKW
002aab929
1.843
18.00
2
C-bus transaction
Rev. 05 — 28 July 2008
3.687
7.373
Fig 26. t
t
SPILAG1
( s)
12.00
CLKIN frequency (MHz)
t
CSW
5
0
4
3
2
1
SPILAG1
002aab931
1.843
18.00
as a function of CLKIN frequency
2
C-bus
3.687
SC18IS600/601
7.373
Min
8
refer to
refer to
refer to
t
SPI to I
SPILAG1
12.00
CLKIN frequency (MHz)
t
Typ
-
Figure 25
Figure 26
Figure 27
d
© NXP B.V. 2008. All rights reserved.
2
002aab930
C-bus interface
002aab927
18.00
Max
-
22 of 30
Unit
s
s
s
s