Electronic Components Datasheet Search
  English  ▼

X  

Preview PDF HTML

ADS7886SBDBVT Datasheet(PDF) 5 Page - Texas Instruments

Part # ADS7886SBDBVT
Description  ADS7886 12-Bit, 1-MSPS, Micro-Power, Miniature SAR Analog-to-Digital Converters
PDF  31 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  TI2 [Texas Instruments]
Direct Link  https://www.ti.com
Logo TI2 - Texas Instruments

ADS7886SBDBVT Datasheet(HTML) 5 Page - Texas Instruments

  ADS7886SBDBVT Datasheet HTML 1Page - Texas Instruments ADS7886SBDBVT Datasheet HTML 2Page - Texas Instruments ADS7886SBDBVT Datasheet HTML 3Page - Texas Instruments ADS7886SBDBVT Datasheet HTML 4Page - Texas Instruments ADS7886SBDBVT Datasheet HTML 5Page - Texas Instruments ADS7886SBDBVT Datasheet HTML 6Page - Texas Instruments ADS7886SBDBVT Datasheet HTML 7Page - Texas Instruments ADS7886SBDBVT Datasheet HTML 8Page - Texas Instruments ADS7886SBDBVT Datasheet HTML 9Page - Texas Instruments Next Button
Zoom Inzoom in Zoom Outzoom out
 5 / 31 page
background image
5
ADS7886
www.ti.com
SLAS492B – SEPTEMBER 2005 – REVISED AUGUST 2016
Product Folder Links: ADS7886
Submit Documentation Feedback
Copyright © 2005–2016, Texas Instruments Incorporated
(1)
Ideal input span; does not include gain or offset error.
(2)
See Figure 27 for details on the sampling circuit.
(3)
LSB means least significant bit.
(4)
Measured relative to an ideal full-scale input.
(5)
Calculated on the first nine harmonics of the input frequency.
7.5 Electrical Characteristics
+VDD = 2.35 V to 5.25 V, TA = –40°C to 125°C, f(sample) = 1 MHz (unless otherwise noted)
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
ANALOG INPUT
Full-scale input voltage span(1)
0
VDD
V
Absolute input voltage range
+IN
–0.2
VDD+0.2
V
CI
Input capacitance(2)
21
pF
Ilkg
Input leakage current
TA = 125°C
40
nA
SYSTEM PERFORMANCE
Resolution
12
Bits
No missing codes
ADS7886SB
12
Bits
ADS7886S
11
INL
Integral nonlinearity
ADS7886SB
–1.25
±0.65
1.25
LSB(3)
ADS7886S
2
2
DNL
Differential nonlinearity
ADS7886SB
–1
+0.4/-0.65
1
LSB
ADS7886S
–2
2
EO
Offset error(4)
VDD = 2.35 V to 3.6 V
–2.5
±0.5
2.5
LSB
VDD = 4.75 V to 5.25 V
–2
±0.5
2
EG
Gain error
–1.75
±0.5
1.75
LSB
SAMPLING DYNAMICS
Conversion time
20-MHz SCLK
760
800
ns
Acquisition time
325
ns
Maximum throughput rate
20-MHz SCLK
1
MHz
Aperture delay
5
ns
Step Response
160
ns
Overvoltage recovery
160
ns
DYNAMIC CHARACTERISTICS
SNR
Signal-to-noise ratio
VDD = 2.35 V to 3.6 V, fI = 100 kHz
69
71.25
dB
VDD = 4.75 V to 5.25 V, fI = 100 kHz
70
72.25
SINAD
Signal-to-noise and distortion
VDD = 2.35 V to 3.6 V, fI = 100 kHz
69
71.25
dB
VDD = 4.75 V to 5.25 V, fI = 100 kHz
70
72.25
THD
Total harmonic distortion(5)
fI = 100 kHz
–84
dB
SFDR
Spurious free dynamic range
fI = 100 kHz
85.5
dB
Full power bandwidth
At –3 dB
15
MHz
DIGITAL INPUT/OUTPUT
Logic family — CMOS
VIH
High-level input voltage
VDD = 2.35 V to 3.6 V
1.8
5.25
V
VDD = 3.6 V to 5.25 V
2.4
5.25
VIL
Low-level input voltage
VDD = 5 V
0.8
V
VDD = 3 V
0.4
VOH
High-level output voltage
I(source) = 200 µA
VDD –
0.2
V
VOL
Low-level output voltage
I(sink) = 200 µA
0.4



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


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