参数资料
型号: TSC2046EIPWG4
厂商: TEXAS INSTRUMENTS INC
元件分类: 消费家电
英文描述: SPECIALTY CONSUMER CIRCUIT, PDSO16
封装: GREEN, PLASTIC, TSSOP-16
文件页数: 30/33页
文件大小: 774K
代理商: TSC2046EIPWG4
TSC2046
SBAS265G OCTOBER 2002 REVISED JANUARY 2008
www.ti.com
6
TYPICAL CHARACTERISTICS
At TA = +25°C, +VCC = +2.7V, IOVDD = +1.8V, VREF = External +2.5V, 12-bit mode, PD0 = 0, fSAMPLE = 125kHz, and fCLK = 16 fSAMPLE = 2MHz,
unless otherwise noted.
+VCC SUPPLY CURRENT vs TEMPERATURE
40
20
0
204060
80
100
+V
CC
S
u
ppl
y
C
u
rr
e
n
t
(
A)
400
350
300
250
200
150
100
Temperature (
°C)
IOVDD SUPPLY CURRENT vs TEMPERATURE
40
20
0
20
40
60
80
100
IO
V
D
S
up
pl
y
C
ur
rent
(
A)
30
25
20
15
10
5
Temperature (
°C)
POWERDOWN SUPPLY CURRENT vs TEMPERATURE
40
20
0
20
40
60
80
100
S
u
p
ly
C
u
rr
ent
(n
A
)
140
120
100
80
60
40
Temperature (
°C)
+V
CC SUPPLY CURRENT vs +VCC
2.02.5
3.03.5
4.04.5
5.0
+V
CC (V)
+V
CC
S
uppl
y
C
ur
re
n
t
(
A)
450
400
350
300
250
200
150
100
f
SAMPLE = 125kHz
f
SAMPLE = 12.5kHz
IOVDD SUPPLY CURRENT vs IOVDD
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
IOVDD (V)
IO
V
D
S
u
p
ly
C
ur
re
nt
(
A)
60
50
40
30
20
10
0
+V
CC ≥ IOVDD
f
SAMPLE = 125kHz
f
SAMPLE = 12.5kHz
MAXIMUM SAMPLE RATE vs +V
CC
2.0
5.0
2.5
3.0
3.5
4.0
4.5
+V
CC (V)
Sa
m
p
le
R
a
te
(H
z)
1M
100k
10k
1k
相关PDF资料
PDF描述
TSC2046IGQCR SPECIALTY CONSUMER CIRCUIT, PBGA48
TSC2046IPWR SPECIALTY CONSUMER CIRCUIT, PDSO16
TSC2046IPW SPECIALTY CONSUMER CIRCUIT, PDSO16
TSC2046IRGVR SPECIALTY CONSUMER CIRCUIT, PQCC16
TSC2046IRGVT SPECIALTY CONSUMER CIRCUIT, PQCC16
相关代理商/技术参数
参数描述
TSC2046EIPWR 功能描述:触摸屏转换器和控制器 4-Wire Touch Screen Controller RoHS:否 制造商:Microchip Technology 类型:Resistive Touch Controllers 输入类型:3 Key 数据速率:140 SPS 分辨率:10 bit 接口类型:4-Wire, 5-Wire, 8-Wire, I2C, SPI 电源电压:2.5 V to 5.25 V 电源电流:17 mA 工作温度:- 40 C to + 85 C 封装 / 箱体:SSOP-20
TSC2046EIPWRG4 功能描述:触摸屏转换器和控制器 4-Wire w/ Low Voltage Digital I/O RoHS:否 制造商:Microchip Technology 类型:Resistive Touch Controllers 输入类型:3 Key 数据速率:140 SPS 分辨率:10 bit 接口类型:4-Wire, 5-Wire, 8-Wire, I2C, SPI 电源电压:2.5 V to 5.25 V 电源电流:17 mA 工作温度:- 40 C to + 85 C 封装 / 箱体:SSOP-20
TSC2046EIRGVR 功能描述:触摸屏转换器和控制器 4-Wire Touch Screen Controller RoHS:否 制造商:Microchip Technology 类型:Resistive Touch Controllers 输入类型:3 Key 数据速率:140 SPS 分辨率:10 bit 接口类型:4-Wire, 5-Wire, 8-Wire, I2C, SPI 电源电压:2.5 V to 5.25 V 电源电流:17 mA 工作温度:- 40 C to + 85 C 封装 / 箱体:SSOP-20
TSC2046EIRGVRG4 功能描述:触摸屏转换器和控制器 4-Wire Touch Screen Controller RoHS:否 制造商:Microchip Technology 类型:Resistive Touch Controllers 输入类型:3 Key 数据速率:140 SPS 分辨率:10 bit 接口类型:4-Wire, 5-Wire, 8-Wire, I2C, SPI 电源电压:2.5 V to 5.25 V 电源电流:17 mA 工作温度:- 40 C to + 85 C 封装 / 箱体:SSOP-20
TSC2046EIRGVT 功能描述:触摸屏转换器和控制器 4-Wire Touch Screen Controller RoHS:否 制造商:Microchip Technology 类型:Resistive Touch Controllers 输入类型:3 Key 数据速率:140 SPS 分辨率:10 bit 接口类型:4-Wire, 5-Wire, 8-Wire, I2C, SPI 电源电压:2.5 V to 5.25 V 电源电流:17 mA 工作温度:- 40 C to + 85 C 封装 / 箱体:SSOP-20