sx8725 Semtech Corporation, sx8725 Datasheet - Page 48
sx8725
Manufacturer Part Number
sx8725
Description
Sx8725 Zoomingadc? For Pressure And Temperature Sensing
Manufacturer
Semtech Corporation
Datasheet
1.SX8725.pdf
(53 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
sx8725CWLTDT
Manufacturer:
Semtech
Quantity:
3 377
Company:
Part Number:
sx8725E083TDT
Manufacturer:
Semtech
Quantity:
1 996
Company:
Part Number:
sx8725E083TDT
Manufacturer:
STM
Quantity:
2 083
ADVANCED COMMUNICATIONS & SENSING
V1.5 © 2007 Semtech Corp.
V
V
V
DD
DD
DD
Supply
Table 34 - Typical Quiescent Current Distributions in Acquisition Chain (n = 16 bits, f
= 5 V
= 3.3 V
= 2.5 V
Figure 30 - Absolute Change in Quiescent Current Consumption vs. Temperature
Figure 31 - Relative Change in Quiescent Current Consumption vs. Temperature
Back Bone
142
98
99
ADC
127
105
105
ZoomingADC™ for Pressure and Temperature Sensing
PGA1
96
87
87
48
PGA2
86
73
71
PGA3
97
96
91
TOTAL
548
459
453
www.semtech.com
S
= 250 kHz)
SX8725
Unit
µA