ISL22316WFRT10Z-TK Intersil, ISL22316WFRT10Z-TK Datasheet - Page 12

• Manufacturer Part Number: ISL22316WFRT10Z-TK
• Description: IC POT DGTL 128TP LN LP 10-TDFN
• Manufacturer: Intersil
• Series: XDCP™r

Specifications of ISL22316WFRT10Z-TK

• Taps: 128
• Resistance (ohms): 10K
• Number Of Circuits: 1
• Temperature Coefficient: 50 ppm/°C Typical
• Memory Type: Non-Volatile
• Interface: I²C, 2-Wire Serial
• Voltage - Supply: 2.7 V ~ 5.5 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 10-TDFN Exposed Pad
• Resistance In Ohms: 10K
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

SIGNAL AT SDA
FROM THE
SIGNALS
MASTER
SIGNALS FROM
SDA OUTPUT FROM
SDA OUTPUT FROM
THE SLAVE
TRANSMITTER
S
A
R
T
T
SCL FROM
RECEIVER
SDA
SCL
MASTER
0
IDENTIFICATION
1
BYTE WITH
SIGNALS FROM
SIGNAL AT SDA
SIGNALS FROM
0
R/W = 0
THE MASTER
1
THE SLAVE
12
0
A1
START
FIGURE 16. VALID DATA CHANGES, START AND STOP CONDITIONS
A0
START
0
FIGURE 17. ACKNOWLEDGE RESPONSE FROM RECEIVER
A
C
K
0 0 0
HIGH IMPEDANCE
ADDRESS
S
A
R
T
T
BYTE
0
FIGURE 18. BYTE WRITE SEQUENCE
0
IDENTIFICATION
1
1
FIGURE 19. READ SEQUENCE
0
BYTE
1
STABLE
0
DATA
A1
A
C
K
ISL22316
A0
A
R
S
T
T
WRITE
0
0 1 0 1
IDENTIFICATION
A
C
K
BYTE WITH
CHANGE
R/W = 1
DATA
0 0 0 0
ADDRESS
0
BYTE
A1
0
A0
STABLE
DATA
1
A
C
K
A
C
K
8
FIRST READ
DATA BYTE
DATA
BYTE
A
C
K
HIGH IMPEDANCE
STOP
ACK
9
A
C
K
A
C
K
S
T
O
P
LAST READ
DATA BYTE
September 1, 2009
A
C
K
FN6186.2
S
T
O
P