ISL22316UFRT10Z Intersil, ISL22316UFRT10Z Datasheet - Page 7

• Manufacturer Part Number: ISL22316UFRT10Z
• Description: IC POT DGTL 128TP LN LP 10-TDFN
• Manufacturer: Intersil
• Series: XDCP™r

Specifications of ISL22316UFRT10Z

• Taps: 128
• Resistance (ohms): 50K
• Number Of Circuits: 1
• Temperature Coefficient: 80 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: 50K
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

SDA vs SCL Timing
A0 and A1 Pin Timing
Typical Performance Curves
FIGURE 1. WIPER RESISTANCE vs TAP POSITION
(OUTPUT TIMING)
100
(INPUT TIMING)
90
80
70
60
50
40
30
20
10
0
0
V
V
CC
CC
[ I(RW) = V
= 3.3V, T = +125°C
= 3.3V, T = +20°C
SDA
SCL
20
SDA
t
SU:STA
A0, A1
TAP POSITION (DECIMAL)
40
CC
SDA
SCL
/R
TOTAL
7
60
t
HD:STA
] FOR 10kΩ (W)
START
t
F
V
80
CC
t
SU:A
t
SU:DAT
= 3.3V, T = -40°C
100
t
HIGH
CLK 1
120
ISL22316
t
LOW
t
HD:DAT
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
2.7
t
R
FIGURE 2. STANDBY I
t
3.2
AA
T = +125°C
t
HD:A
T = +25°C
t
DH
STOP
3.7
t
sp
V
CC
4.2
(V)
CC
t
BUF
vs V
t
CC
4.7
SU:STO
t
HD:STO
September 1, 2009
5.2
FN6186.2