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鍙冩暩(sh霉)璩囨枡
| 鍨嬭櫉(h脿o)锛� | AD5700BCPZ-R5 |
| 寤犲晢锛� | Analog Devices Inc |
| 鏂囦欢闋�(y猫)鏁�(sh霉)锛� | 18/24闋�(y猫) |
| 鏂囦欢澶�?銆�?/td> | 0K |
| 鎻忚堪锛� | IC INTERFACE MODEM |
| 妯�(bi膩o)婧�(zh菙n)鍖呰锛� | 1 |
| 绯诲垪锛� | * |
| 鍏跺畠鍚嶇ū锛� | AD5700BCPZ-R5DKR |
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Data Sheet
AD5700/AD5700-1
Rev. F | Page 3 of 24
SPECIFICATIONS
VCC = 1.71 V to 5.5 V, IOVCC = 1.71 V to 5.5 V, AGND = DGND, CLKOUT disabled, HART_OUT with 5 nF load, internal and external
receive filter, internal reference; all specifications are from 40掳C to +125掳C and relate to both A and B models, unless otherwise noted.
Table 2.
Parameter1
Min
Typ
Max
Unit
Test Conditions/Comments
POWER REQUIREMENTS2
VCC
1.71
5.5
V
IOVCC
1.71
5.5
V
VCC and IOVCC Current Consumption
Demodulator
86
115
A
B model, external clock, 40掳C to +85掳C
179
A
B model, external clock, 40掳C to +125掳C
69
97
A
B model, external clock, 40掳C to +85掳C,
external reference
157
A
B model, external clock, 40掳C to +125 掳C,
external reference
260
A
A model, external clock, 40掳C to +125掳C
Modulator
124
140
A
B model, external clock, 40掳C to +85掳C
193
A
B model, external clock, 40掳C to +125掳C
73
96
A
B model, external clock, 40掳C to +85掳C,
external reference
153
A
B model, external clock, 40掳C to +125掳C,
external reference
270
A
A model, external clock, 40掳C to +125掳C
Crystal Oscillator3
33
60
A
External crystal, 16 pF at XTAL1 and XTAL2
44
71
A
External crystal, 36 pF at XTAL1 and XTAL2
Internal Oscillator4
218
285
A
AD5700-1 only, external crystal not required
Power-Down Mode
RESET = REF_EN = DGND
16
35
A
Internal reference disabled, 40掳C to +85掳C
75
A
Internal reference disabled, 40掳C to +125掳C
INTERNAL VOLTAGE REFERENCE
Internal Reference Voltage
1.47
1.5
1.52
V
REF_EN = IOVCC to enable use of internal
reference; VCC = 1.71 V minimum
Load Regulation
18
ppm/A
Tested with 50 A load
OPTIONAL EXTERNAL VOLTAGE
REFERENCE
External Reference Input Voltage
2.47
2.5
2.53
V
REF_EN = DGND to enable use of external
reference, VCC = 2.7 V minimum
External Reference Input Current
Demodulator
16
21
A
Current required by external reference in
receive mode
Modulator
28
33
A
Current required by external reference in
transmit mode
Internal Oscillator
5.5
7
A
Current required by external reference if
using internal oscillator
Power-Down
4.6
8.6
A
DIGITAL INPUTS
VIH, Input High Voltage
0.7 脳 IOVCC
V
VIL, Input Low Voltage
0.3 脳 IOVCC
V
Input Current
0.1
+0.1
A
Input Capacitance5
5
pF
Per pin
鐩搁棞(gu膩n)PDF璩囨枡 |
PDF鎻忚堪 |
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| VE-J6J-IY-B1 | CONVERTER MOD DC/DC 36V 50W |
| VE-J4Y-IX-B1 | CONVERTER MOD DC/DC 3.3V 49.5W |
| VE-J4Y-IW-B1 | CONVERTER MOD DC/DC 3.3V 66W |
| VE-J4X-IY-B1 | CONVERTER MOD DC/DC 5.2V 50W |
| VE-J4W-IY-B1 | CONVERTER MOD DC/DC 5.5V 50W |
鐩搁棞(gu膩n)浠ｇ悊鍟�/鎶€琛�(sh霉)鍙冩暩(sh霉) |
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