データシートサーチシステム
  Japanese  ▼
ALLDATASHEET.JP

X  

Preview PDF HTML

PAH8002EP データシート(PDF) 10 Page - Pixart Imaging Inc.

部品番号 PAH8002EP
部品情報  Low Power Optical Heart Rate Detection Chip
PDF  25 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
メーカー  PIXART [Pixart Imaging Inc.]
ホームページ  http://www.pixart.com.tw
Logo PIXART - Pixart Imaging Inc.

PAH8002EP データシート(HTML) 10 Page - Pixart Imaging Inc.

Back Button PAH8002EP Datasheet HTML 6Page - Pixart Imaging Inc. PAH8002EP Datasheet HTML 7Page - Pixart Imaging Inc. PAH8002EP Datasheet HTML 8Page - Pixart Imaging Inc. PAH8002EP Datasheet HTML 9Page - Pixart Imaging Inc. PAH8002EP Datasheet HTML 10Page - Pixart Imaging Inc. PAH8002EP Datasheet HTML 11Page - Pixart Imaging Inc. PAH8002EP Datasheet HTML 12Page - Pixart Imaging Inc. PAH8002EP Datasheet HTML 13Page - Pixart Imaging Inc. PAH8002EP Datasheet HTML 14Page - Pixart Imaging Inc. Next Button
Zoom Inzoom in Zoom Outzoom out
 10 / 25 page
background image
10
Version 1.3 | 25 Sep 2017 | 31007AEN
PixArt Imaging Inc. http://www.pixart.com
All rights reserved. Any portion in this paper shall not be reproduced, copied, or transformed to any other forms without permission.
PAH8002EP-2P Product Datasheet
Low Power Optical Heart Rate Detection Chip
PixArt Imaging Inc.
Parameters
Symbol
Min.
Typ.
Max.
Unit Conditions
I/O
Input High Voltage
VIH
0.7* VDDIO
-
-
V
Input Low Voltage
VIL
-
-
0.3* VDDIO
V
Output High Voltage
VOH
VDDIO - 0.4
-
VDDIO + 0.4
V
@IOH = 2mA
Output Low Voltage
VOL
-0.4
-
0.4
V
@IOL = 2mA
LED
Sink current
ILED
40
50
60
mA @ LED DAC = 50mA
LED cathode voltage
VLED-
0.4
3.6
V
Notes:
1. Electrical Characteristics are defined under recommended operating conditions.
2. All the parameters are tested under operating conditions: VDDM = 3.3V, VDDIO = 1.8 and 3.3V, TA = 25°C
2.5
AC Characteristics
Table 6. AC Electrical Specifications
Parameters
Symbol
Min.
Typ.
Max.
Unit Conditions
Power Up from VDD↑
tPU
200
300
400
ms
From VDD↑ to valid interface
communication
SDI/SDO Read Hold Time
THOLD
-
3
-
us
Minimum hold time for valid
data.
Address and data delay time
tdelay
2.75
us
Refer to Serial Interface section
Chip Pulse Interrupt Width
tINT
0.00625
0.5
16
us
Default 0.5us, can be changed
in INT_Pulse_Width register
Rise and Fall Times: SDI/SDO
tr , tf
-
30
-
ns
CL = 30 pF
HW Reset Time
treset
200
300
400
ms
Reset_N from low to high
period
Notes:
1. Electrical Characteristics are defined under recommended operating conditions
2. All the parameters are tested under operating conditions: TA = 25°C, VDDM = 3.3V, VDDIO = 3.3V for 3.3V IO application
and VDDIO = 1.8 V for 1.8V IO application.



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


データシート ダウンロード

Go To PDF Page


リンク URL



ALLDATASHEETはお客様のビジネスに役立ちますか？  [ DONATE ] 

Alldatasheetは   |   広告   |   お問い合わせ   |   プライバシーポリシー   |   データシートへのリンク    |   リンク交換   |   メーカーリスト
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