TA = 25掳C, unless otherwise noted" />
鍙冩暩(sh霉)璩囨枡
鍨嬭櫉锛� EVAL-AD7940CBZ
寤犲晢锛� Analog Devices Inc
鏂囦欢闋佹暩(sh霉)锛� 17/20闋�
鏂囦欢澶у皬锛� 0K
鎻忚堪锛� BOARD EVALUATION AD7940
妯欐簴鍖呰锛� 1
ADC 鐨勬暩(sh霉)閲忥細 1
浣嶆暩(sh霉)锛� 14
閲囨ǎ鐜囷紙姣忕锛夛細 100k
鏁�(sh霉)鎿�(j霉)鎺ュ彛锛� 涓茶
杓稿叆鑼冨湇锛� 0 ~ Vdd
鍦ㄤ互涓嬫浠朵笅鐨勯浕婧愶紙妯欐簴锛夛細 17mW @ 100kSPS & 5V
宸ヤ綔婧害锛� -40°C ~ 85°C
宸茬敤 IC / 闆朵欢锛� AD7940
宸蹭緵鐗╁搧锛� 鏉�
鐩搁棞鐢㈠搧锛� AD7940BRJZ-REEL7DKR-ND - IC ADC 14BIT 100KSPS SOT-23-6
AD7940BRJZ-REEL7CT-ND - IC ADC 14BIT 100KSPS SOT-23-6
AD7940BRJZ-REEL7TR-ND - IC ADC 14BIT 100KSPS SOT-23-6
AD7940BRM-ND - IC ADC 14BIT UNIPOLAR 8-MSOP
AD7940BRM-REEL7TR-ND - IC ADC 14BIT UNIPOLAR 8-MSOP
AD7940
Rev. A | Page 6 of 20
ABSOLUTE MAXIMUM RATINGS
TA = 25掳C, unless otherwise noted.
Table 4.
Parameter
Rating
V
DD to GND
0.3 V to +7 V
Analog Input Voltage to GND
0.3 V to V
DD + 0.3 V
Digital Input Voltage to GND
0.3 V to +7 V
Digital Output Voltage to GND
0.3 V to V
DD + 0.3 V
Input Current to Any Pin Except Supplies1
卤10 mA
Operating Temperature Range
Commercial (B Version)
40掳C to +85掳C
Storage Temperature Range
65掳C to +150掳C
Junction Temperature
150掳C
SOT-23 Package, Power Dissipation
450 mW
胃
JA Thermal Impedance
229.6掳C/W
胃
JC Thermal Impedance
91.99掳C/W
MSOP Package, Power Dissipation
450 mW
胃
JA Thermal Impedance
205.9掳C/W
胃
JC Thermal Impedance
43.74掳C/W
Lead Temperature, Soldering
Vapor Phase (60 secs)
215掳C
Infared (15 secs)
220掳C
ESD
4 kV
1 Transient currents of up to 100 mA will not cause SCR latch-up.
Stresses above those listed under Absolute Maximum Ratings
may cause permanent damage to the device. This is a stress
rating only; functional operation of the device at these or any
other conditions above those listed in the operational sections
of this specification is not implied. Exposure to absolute
maximum rating conditions for extended periods may affect
device reliability.
ESD CAUTION
鐩搁棞PDF璩囨枡
PDF鎻忚堪
SDR0503-822JL INDUCTOR POWER 8200UH 5% SMD
VI-B20-EY CONVERTER MOD DC/DC 5V 50W
VE-B1F-EY CONVERTER MOD DC/DC 72V 50W
VE-B1D-EY CONVERTER MOD DC/DC 85V 50W
VE-B1B-EY CONVERTER MOD DC/DC 95V 50W
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鍙冩暩(sh霉)鎻忚堪
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