Electronic Components Datasheet Search
  English  ▼

X  

Preview PDF HTML

LTC2488IDE Datasheet(PDF) 3 Page - Linear Technology

Part # LTC2488IDE
Description  16-Bit 2-/4-Channel ?誇 ADC with Easy Drive Input Current Cancellation
PDF  28 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  LINER [Linear Technology]
Direct Link  http://www.linear.com
Logo LINER - Linear Technology

LTC2488IDE Datasheet(HTML) 3 Page - Linear Technology

  LTC2488IDE Datasheet HTML 1Page - Linear Technology LTC2488IDE Datasheet HTML 2Page - Linear Technology LTC2488IDE Datasheet HTML 3Page - Linear Technology LTC2488IDE Datasheet HTML 4Page - Linear Technology LTC2488IDE Datasheet HTML 5Page - Linear Technology LTC2488IDE Datasheet HTML 6Page - Linear Technology LTC2488IDE Datasheet HTML 7Page - Linear Technology LTC2488IDE Datasheet HTML 8Page - Linear Technology LTC2488IDE Datasheet HTML 9Page - Linear Technology Next Button
Zoom Inzoom in Zoom Outzoom out
 3 / 28 page
background image
LTC2488
3
2488f
CONVERTER CHARACTERISTICS The ● denotes the specifications which apply over the full operating
temperature range, otherwise specifications are at TA = 25°C. (Note 3)
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
Input Common Mode Rejection DC
2.5V ≤ VREF ≤ VCC, GND ≤ IN
+ = IN– ≤ VCC (Note 5)
●
140
dB
Input Common Mode Rejection 50Hz ±2%
2.5V ≤ VREF ≤ VCC, GND ≤ IN
+ = IN– ≤ VCC (Note 5)
●
140
dB
Input Common Mode Rejection 60Hz ±2%
2.5V ≤ VREF ≤ VCC, GND ≤ IN
+ = IN– ≤ VCC (Note 5)
●
140
dB
Input Normal Mode Rejection 50Hz ±2%
2.5V ≤ VREF ≤ VCC, GND ≤ IN
+ = IN– ≤ VCC (Notes 5, 7)
●
110
120
dB
Input Normal Mode Rejection 60Hz ±2%
2.5V ≤ VREF ≤ VCC, GND ≤ IN
+ = IN– ≤ VCC (Notes 5, 8)
●
110
120
dB
Input Normal Mode Rejection 50Hz/60Hz ±2%
2.5V ≤ VREF ≤ VCC, GND ≤ IN
+ = IN– ≤ VCC (Notes 5, 9)
●
87
dB
Reference Common Mode Rejection DC
2.5V ≤ VREF ≤ VCC, GND ≤ IN
+ = IN– ≤ VCC (Note 5)
●
120
140
dB
Power Supply Rejection DC
VREF = 2.5V, IN
+ = IN– = GND
120
dB
Power Supply Rejection, 50Hz ±2%
VREF = 2.5V, IN
+ = IN– = GND (Notes 7, 9)
120
dB
Power Supply Rejection, 60Hz ±2%
VREF = 2.5V, IN
+ = IN– = GND (Notes 8, 9)
120
dB
ANALOG INPUT AND REFERENCE The ● denotes the specifications which apply over the full operating
temperature range, otherwise specifications are at TA = 25°C. (Note 3)
SYMBOL
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
IN+
Absolute/Common Mode IN+ Voltage
(IN+ Corresponds to the Selected Positive Input Channel)
GND – 0.3V
VCC + 0.3V
V
IN–
Absolute/Common Mode IN– Voltage
(IN– Corresponds to the Selected Negative Input Channel)
GND – 0.3V
VCC + 0.3V
V
VIN
Input Differential Voltage Range (IN+ – IN–)
●
–FS
+FS
V
FS
Full Scale of the Differential Input (IN+ – IN–)
●
0.5VREF
V
LSB
Least Significant Bit of the Output Code
●
FS/216
REF+
Absolute/Common Mode REF+ Voltage
●
0.1
VCC
V
REF–
Absolute/Common Mode REF– Voltage
●
GND
REF+ – 0.1V
V
VREF
Reference Voltage Range (REF+ – REF–)
●
0.1
VCC
V
CS(IN+)
IN+ Sampling Capacitance
11
pF
CS(IN–)
IN– Sampling Capacitance
11
pF
CS(VREF)
VREF Sampling Capacitance
11
pF
IDC_LEAK(IN
+
)
IN+ DC Leakage Current
Sleep Mode, IN+ = GND
●
–10
1
10
nA
IDC_LEAK(IN
–
)
IN– DC Leakage Current
Sleep Mode, IN– = GND
●
–10
1
10
nA
IDC_LEAK(REF
+
)
REF+ DC Leakage Current
Sleep Mode, REF+ = VCC
●
–100
1
100
nA
IDC_LEAK(REF
–
)
REF– DC Leakage Current
Sleep Mode, REF– = GND
●
–100
1
100
nA
tOPEN
MUX Break-Before-Make
50
ns
QIRR
MUX Off Isolation
VIN = 2VP-P DC to 1.8MHz
120
dB



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


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