- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄373980 > ADE7757 (Analog Devices, Inc.) Energy Metering IC with Integrated Oscillator PDF資料下載
參數(shù)資料
| 型號： | ADE7757 |
| 廠商： | Analog Devices, Inc. |
| 英文描述： | Energy Metering IC with Integrated Oscillator |
| 中文描述： | 電能計量IC集成振蕩器 |
| 文件頁數(shù)： | 3/14頁 |
| 文件大小： | 534K |
| 代理商： | ADE7757 |
PRELIMINARY TECHNICAL DATA
REV. PrC.
–3–
ADE7757
.
t
2
.
t
3
t
4
.
t
5
.
t
6
t
1
F1
F2
CF
TIMING CHARACTERISTICS
1, 2
Parameter
A, B Versions
Units
Test Conditions/Comments
t
13
t
2
t
t
3
t
5
t
6
550
See Table II
1/2 t
2
180
See Table III
TBD
ms
sec
sec
ms
sec
sec
F1 and F2 Pulsewidth (Logic Low)
Output Pulse Period. See Transfer Function Section
Time Between F1 Falling Edge and F2 Falling Edge
CF Pulsewidth (Logic High)
CF Pulse Period. See Transfer Function Section
Minimum Time Between F1 and F2 Pulse
NOTES
1
Sample tested during initial release and after any redesign or process change that may affect this parameter.
2
See Figure 1.
3
The pulsewidths of F1, F2 and CF are not fixed for higher output frequencies. See Frequency Outputs Section.
4
The CF pulse is always 18 μs in the high frequency mode. See Frequency Outputs section and Table III.
Specifications subject to change without notice.
ORDERING GUIDE
Model
Package Description
Package Options
ADE7757ARN
SOIC narrow-body
RN-16
EVAL-ADE7757EB
Evaluation Board
Evaluation Board
Figure 1. Timing Diagram for Frequency Outputs
(V
DD
= 5 V 5%, AGND = DGND = 0 V, On-Chip Reference, r
CKLIN
= 5 k
0.1
% 5ppm/°C
,
T
MIN
to T
MAX
= –40 C to +85 C)
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| ADE7757ARN | Energy Metering IC with Integrated Oscillator |
| ADE7758 | Poly Phase Multifunction Energy Metering IC with Per Phase Information |
| ADE7758ARW | Poly Phase Multifunction Energy Metering IC with Per Phase Information |
| ADE7758ARWRL | Poly Phase Multifunction Energy Metering IC with Per Phase Information |
| ADE7758ARWZ | Poly Phase Multifunction Energy Metering IC with Per Phase Information |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ADE7757ARN | 制造商:Rochester Electronics LLC 功能描述:ENERGY METER IC W/INTEGRATED OSCILLATOR - Bulk 制造商:Analog Devices 功能描述:IC ENERGY METER |
| ADE7757ARN-REF | 制造商:Analog Devices 功能描述:REF BOARD ENERGY MTR W/INTGRATED OSCIL. - Rail/Tube |
| ADE7757ARNRL | 制造商:Analog Devices 功能描述:IC ENERGY METERING 16-SOIC TR |
| ADE7757ARNZ | 功能描述:IC ENERGY METERING 1PHASE 16SOIC RoHS:是 類別:集成電路 (IC) >> PMIC - 能量測量 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:2,500 系列:* |
| ADE7757ARNZRL | 功能描述:IC ENERGY METERING 1PHASE 16SOIC RoHS:是 類別:集成電路 (IC) >> PMIC - 能量測量 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:2,500 系列:* |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。