Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.NET

X  

MAX1233 Datasheet(PDF) 11 Page - Maxim Integrated Products

Part # MAX1233
Description  ±15kV ESD-Protected Touch-Screen Controllers Include DAC and Keypad Controller
Download  45 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  MAXIM [Maxim Integrated Products]
Direct Link  https://www.maximintegrated.com/en.html
Logo MAXIM - Maxim Integrated Products

MAX1233 Datasheet(HTML) 11 Page - Maxim Integrated Products

Back Button MAX1233_05 Datasheet HTML 7Page - Maxim Integrated Products MAX1233_05 Datasheet HTML 8Page - Maxim Integrated Products MAX1233_05 Datasheet HTML 9Page - Maxim Integrated Products MAX1233_05 Datasheet HTML 10Page - Maxim Integrated Products MAX1233_05 Datasheet HTML 11Page - Maxim Integrated Products MAX1233_05 Datasheet HTML 12Page - Maxim Integrated Products MAX1233_05 Datasheet HTML 13Page - Maxim Integrated Products MAX1233_05 Datasheet HTML 14Page - Maxim Integrated Products MAX1233_05 Datasheet HTML 15Page - Maxim Integrated Products Next Button
Zoom Inzoom in Zoom Outzoom out
 11 / 45 page
background image
±15kV ESD-Protected Touch-Screen
Controllers Include DAC and Keypad Controller
______________________________________________________________________________________
11
Typical Operating Characteristics (continued)
(AVDD = DVDD = 3V (MAX1233) or 5V (MAX1234), external VREF = +2.5V (MAX1233), external VREF = +4.096V (MAX1234), fSCLK =
10MHz (50% duty cycle), fSAMPLE = 20ksps, CLOAD = 50pF, 0.1µF capacitor at REF, TA = +25°C, unless otherwise noted.)
ADC REFERENCE SUPPLY CURRENT
vs. ANALOG SUPPLY VOLTAGE
AVDD (V)
4.7
4.2
3.7
3.2
600
650
700
750
550
2.7
5.2
REFERENCE SUPPLY CURRENT
vs. TEMPERATURE
TEMPERATURE (
°C)
600
650
700
750
550
80
65
-25
-10
5
35
20
50
-40
PIN
NAME
FUNCTION
1DVDD
Positive Digital Supply Voltage, +2.7V to +3.6V for MAX1233, +4.75V to +5.25V for MAX1234. Bypass
with a 0.1µF capacitor. Must be within 300mV of AVDD.
2AVDD
Positive Analog Supply Voltage, +2.7V to +3.6V for MAX1233, +4.75V to +5.25V for MAX1234.
Bypass with a 0.1µF capacitor. Must be within 300mV of DVDD.
3*
X+
X+ Position Input
4*
Y+
Y+ Position Input
5*
X-
X- Position Input
6*
Y-
Y- Position Input
7
GND
Analog and Digital Ground
8*
BAT1
Battery Monitoring Input 1. Measures battery voltages up to 6V.
9*
BAT2
Battery Monitoring Input 2. Measures battery voltages up to 6V.
10*
AUX1
Auxiliary Analog Input 1 to ADC. Measures analog voltages from zero to VREF.
11*
AUX2
Auxiliary Analog Input 2 to ADC. Measures analog voltages from zero to VREF.
12
REF
Voltage Reference Output/Input. Reference voltage for analog-to-digital conversion. In internal
reference mode, the reference buffer provides a 2.5V or 1.0V nominal output. In external reference
mode, apply a reference voltage between 1.0V and AVDD. Bypass REF to GND with a 0.1µF
capacitor in the external reference mode only.
13
DACOUT
DAC Voltage Output; 0.9
× AVDD Full Scale
14
R4
Keypad Row 4. Can be reconfigured as GPIO3.
15
R3
Keypad Row 3. Can be reconfigured as GPIO2.
16
R2
Keypad Row 2. Can be reconfigured as GPIO1.
17
R1
Keypad Row 1. Can be reconfigured as GPIO0.
18
C1
Keypad Column 1. Can be reconfigured as GPIO4.
Pin Description


Similar Part No. - MAX1233_05

ManufacturerPart #DatasheetDescription
logo
Maxim Integrated Produc...
MAX1233 MAXIM-MAX1233_08 Datasheet
385Kb / 44P
   ±15kV ESD-Protected Touch-Screen Controllers Include DAC and Keypad Controller
Rev 4; 3/08
More results

Similar Description - MAX1233_05

ManufacturerPart #DatasheetDescription
logo
Maxim Integrated Produc...
MAX1233 MAXIM-MAX1233_08 Datasheet
385Kb / 44P
   ±15kV ESD-Protected Touch-Screen Controllers Include DAC and Keypad Controller
Rev 4; 3/08
MAX1233 MAXIM-MAX1233 Datasheet
706Kb / 44P
   짹15kV ESD-Protected Touch-Screen Controllers Include DAC and Keypad Controller
19-2512; Rev 1; 9/03
logo
Integrated Device Techn...
MK712 IDT-MK712 Datasheet
418Kb / 21P
   TOUCH SCREEN CONTROLLER
logo
Texas Instruments
ADS7843 TI1-ADS7843 Datasheet
652Kb / 18P
[Old version datasheet]   TOUCH SCREEN CONTROLLER
logo
Burr-Brown (TI)
ADS7843 BURR-BROWN-ADS7843 Datasheet
163Kb / 12P
   TOUCH SCREEN CONTROLLER
ADS7846 BURR-BROWN-ADS7846 Datasheet
520Kb / 23P
   TOUCH-SCREEN CONTROLLER
logo
Asahi Kasei Microsystem...
AK4182 AKM-AK4182 Datasheet
190Kb / 18P
   Touch Screen Controller
logo
List of Unclassifed Man...
XPT2046 ETC2-XPT2046 Datasheet
821Kb / 30P
   Touch Screen Controller
2007
logo
Burr-Brown (TI)
ADS7845 BURR-BROWN-ADS7845 Datasheet
173Kb / 12P
   TOUCH SCREEN CONTROLLER
logo
Integrated Circuit Syst...
MK715 ICST-MK715 Datasheet
376Kb / 22P
   Touch Screen Controller
More results


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


Datasheet Download

Go To PDF Page


Link URL




Privacy Policy
ALLDATASHEET.NET
Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   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