X9421WV14IZT1 Intersil, X9421WV14IZT1 Datasheet - Page 18

• Manufacturer Part Number: X9421WV14IZT1
• Description: IC XDCP SGL 64-TAP 10K 14-TSSOP
• Manufacturer: Intersil
• Series: XDCP™r

Specifications of X9421WV14IZT1

• Taps: 64
• Resistance (ohms): 10K
• Number Of Circuits: 1
• Temperature Coefficient: 300 ppm/°C Typical
• Memory Type: Non-Volatile
• Interface: SPI, 3-Wire Serial
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 14-TSSOP
• Resistance In Ohms: 10K
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Application Circuits
V
+V
IN
V
O
(REG) = 1.25V (1+R
BUFFERED REFERENCE VOLTAGE
R
V
VOLTAGE REGULATOR
1
W
I
adj
317
R
V
2
2
W
/R
1
)+I
adj
18
R
+
–
1
R
+5V
-5V
2
OP-07
V
O
(REG)
V
OUT
= V
+12V
W
V
OFFSET VOLTAGE ADJUSTMENT
S
10kΩ
10kΩ
CASCADING TECHNIQUES
+V
+V
100kΩ
-12V
(a)
X9421
R
1
10kΩ
V
W
–
+
TL072
+V
R
2
(b)
X
V
W
V
O
V
V
UL
LL
V
COMPARATOR WITH HYSTERITISIS
V
S
S
= {R
= {R
V
NONINVERTING AMPLIFIER
O
= (1+R
1
1
/CR
/CR
R
1
1
1
R
+R
+R
2
1
/R
+
–
2
2
+5V
-5V
1
} V
R
} V
)V
2
–
+
O
S
O
(min)
(max)
LM308A
R
2
January 14, 2009
V
O
FN8196.4
V
O