参数资料
型号: TSC2300IPAGRG4
厂商: TEXAS INSTRUMENTS INC
元件分类: 消费家电
英文描述: SPECIALTY CONSUMER CIRCUIT, PQFP64
封装: GREEN, PLASTIC, TQFP-64
文件页数: 2/83页
文件大小: 1268K
代理商: TSC2300IPAGRG4
www.ti.com
Change
in
Error
(LSB)
–2
–1.5
–1
–0.5
0
0.5
1
–50
0
50
100
Temperature (5C)
–0.5
–0.4
–0.3
–0.2
–0.1
0
0.1
0.2
0.3
0.4
0.5
–50
0
50
100
Change
in
Error
(LSB)
Temperature (5C)
Idd
(mA)
1.6
1.65
1.7
1.75
1.8
1.85
1.9
1.95
2
–50
0
50
100
Temperature (5C)
Idd
(mA)
Idd
(mA)
On–Resistance
(Ohms)
4
4.5
5
5.5
6
6.5
–50
0
50
100
Temperature (5C)
1.193
1.194
1.195
1.196
1.197
1.198
1.199
1.2
1.201
1.202
–50
0
50
100
V
ref
(V)
Temperature (5C)
8.4
8.5
8.6
8.7
8.8
8.9
9
9.1
–50
0
50
100
osc
Temperature (5C)
Internal
Oscillator
Frequency
2.46
2.465
2.47
2.475
2.48
2.485
2.49
2.495
2.5
–50
0
50
100
1.225
1.23
1.235
1.24
1.245
1.25
1.255
1.26
1.265
1.27
1.275
V
ref
(V)
Temperature (C)
DAC
Output
Current
(mA)
0.9
0.95
1
1.05
1.1
1.15
1.2
–50
0
50
100
500
600
700
800
900
–60
–40 –20
0
20
40
60
80
100
T
emp2
V
oltage
(mV)
Temperature (5C)
TSC2300
SLAS372 — NOVEMBER 2002
TYPICAL CHARACTERISTICS
At TA = +25°C, +VDD = +3.3 V, VREF = +2.5 V, fSAMPLE = 125 kHz, unless otherwise noted.
CHANGE IN GAIN ERROR
CHANGE IN OFFSET ERROR
CONVERSION SUPPLY CURRENT
vs
TEMPERATURE
Figure 1
Figure 2
Figure 3
INTERNAL OSCILLATOR
TOUCH SCREEN DRIVER
FREQUENCY
INTERNAL 1.25-V REFERENCE
ON-RESISTANCE
vs
TEMPERATURE
Figure 4
Figure 5
Figure 6
DAC OUTPUT CURRENT
INTERNAL 2.5-V REFERENCE
TEMP2 DIODE VOLTAGE
vs
TEMPERATURE
Figure 7
Figure 8
Figure 9
10
相关PDF资料
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TSC2301IPAGR SPECIALTY CONSUMER CIRCUIT, PQFP64
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