Electronic Components Datasheet Search
  English  ▼

X  

Preview PDF HTML

TSC2014IYZGR Datasheet(PDF) 5 Page - Texas Instruments

Part # TSC2014IYZGR
Description  TSC2014 1.2V to 3.6V, 12-Bit, Nanopower, 4-Wire Touch Screen Controller with I2C™ Interface
PDF  62 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  TI2 [Texas Instruments]
Direct Link  https://www.ti.com
Logo TI2 - Texas Instruments

TSC2014IYZGR Datasheet(HTML) 5 Page - Texas Instruments

  TSC2014IYZGR Datasheet HTML 1Page - Texas Instruments TSC2014IYZGR Datasheet HTML 2Page - Texas Instruments TSC2014IYZGR Datasheet HTML 3Page - Texas Instruments TSC2014IYZGR Datasheet HTML 4Page - Texas Instruments TSC2014IYZGR Datasheet HTML 5Page - Texas Instruments TSC2014IYZGR Datasheet HTML 6Page - Texas Instruments TSC2014IYZGR Datasheet HTML 7Page - Texas Instruments TSC2014IYZGR Datasheet HTML 8Page - Texas Instruments TSC2014IYZGR Datasheet HTML 9Page - Texas Instruments Next Button
Zoom Inzoom in Zoom Outzoom out
 5 / 62 page
background image
5
TSC2014
www.ti.com
SBAS484B – SEPTEMBER 2010 – REVISED DECEMBER 2016
Product Folder Links: TSC2014
Submit Documentation Feedback
Copyright © 2010–2016, Texas Instruments Incorporated
(1)
LSB means Least Significant Bit. With VREF = +2.5V, one LSB is 610μV.
(2)
Assured by design, but not tested. Exceeding 50mA source current may result in device degradation.
(3)
Difference between TEMP1 and TEMP2 measurement; no calibration necessary.
(4)
Temperature drift is –2.1mV/°C, TEMP2 drift is –1.7mV/°C.
6.5 Electrical Characteristics
At TA = –40°C to +85°C, VDD = +1.2V to +3.6V, unless otherwise noted.
PARAMETER
TEST CONDITIONS
TSC2014
UNIT
MIN
TYP
MAX
AUXILIARY ANALOG INPUT
Input voltage range
0
VDD
V
Input capacitance
12
pF
Input leakage current
–1
+1
μA
Full-scale average input
current
VDD = 1.6V, continuous AUX
2
μA
A/D CONVERTER
Resolution
Programmable: 10 or 12 bits
12
Bits
No missing codes
12-bit resolution
11
Bits
Integral linearity
–3
–0.6 to
+0.38
+3
LSB(1)
Differential linearity
–2
–0.46 to
+0.49
+4
LSB
Offset error
VDD = 1.6V
–5
0.53
+5
LSB
Gain error
VDD = 1.6V
–3
0.32
+3
LSB
TOUCH SENSORS
PENIRQ 50k
Ω pull-up
resistor, RIRQ
TA = +25°C, VDD = 1.6V
50
k
Ω
X, Y drivers
on-resistance
Y+, X+
TA = +25°C, VDD = 1.6V
6
Ω
Y–, X–
TA = +25°C, VDD = 1.6V
4.5
Ω
X, Y drivers drive current(2)
100ms duration
50
mA
INTERNAL TEMPERATURE SENSOR
Temperature range
–40
+85
°C
Resolution
Differential method(3)
VDD = 1.6V
0.3
°C/LSB
VDD = 3V
1.6
°C/LSB
TEMP1(4)
VDD = 1.6V
0.3
°C/LSB
VDD = 3V
1.6
°C/LSB
Accuracy
Differential method(3)
VDD = 1.6V
±3
°C/LSB
VDD = 3V
±2
°C/LSB
TEMP1(4)
VDD = 1.6V
±3
°C/LSB
VDD = 3V
±2
°C/LSB
INTERNAL OSCILLATOR
Clock frequency, fOSC
VDD = 1.2V, TA = +25°C
3.3
MHz
VDD = 1.6V
3.3
3.82
4.3
MHz
VDD = 3.0V, TA = +25°C
4.1
MHz
Frequency drift
VDD = 1.2V
0.121
%/°C
VDD = 1.6V
–0.013
%/°C
VDD = 3.0V
–0.028
%/°C



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62


Datasheet Download

Go To PDF Page


Link URL



Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   Link to Datasheet    |   Link Exchange   |   Manufacturer List
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com