- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄9238 > ISL22102IR20Z (Intersil)IC POT DUAL 32TAP 20-QFN PDF資料下載
參數(shù)資料
| 型號(hào)： | ISL22102IR20Z |
| 廠商： | Intersil |
| 文件頁數(shù)： | 8/11頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC POT DUAL 32TAP 20-QFN |
| 標(biāo)準(zhǔn)包裝： | 75 |
| 系列： | XDCP™ |
| 接片： | 32 |
| 電阻（歐姆）： | 18.5k |
| 電路數(shù)： | 2 |
| 溫度系數(shù)： | 標(biāo)準(zhǔn)值 10 ppm/°C |
| 存儲(chǔ)器類型： | 易失 |
| 接口： | 2 線按鈕 |
| 電源電壓： | 2.7 V ~ 5.5 V |
| 工作溫度： | -40°C ~ 85°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 20-VFQFN 裸露焊盤 |
| 供應(yīng)商設(shè)備封裝： | 20-QFN（4x4） |
| 包裝： | 管件 |
6
FN6788.1
January 14, 2010
Timing Diagrams
tFLAG_LOW
FLAG Delay Time Interval Step Size, from D2:D0 = 001b to 111b.
FLAG is Asserted LOW when Audio Input is Below Threshold. (See Table 1, page 7)
30
s
tZAWS
(Note 7)
Zero Amplitude Detection Time for Wiper Switching
32
ms
tLOW
Active LOW PU, DN or MUTE Pulse
20
ms
tGAP
Time Between Two Separate Push-Button Events
80
ms
NOTES:
4. Typical values are for AVCC = VCC = 2.7V to 5.0V, TA = +25°C.
5. TA = +25°C, AVCC = 5.0V; 2Hz to 20kHz Measurement Bandwidth, input signal 1VRMS, 1kHz Sine Wave.
6. When pin is open, voltage is pulled up through current source to VCC.
7. Limits should be considered typical and are not production tested.
8. Parameters with MIN and/or MAX limits are 100% tested at +25°C, unless otherwise specified. Temperature limits established by characterization
and are not production tested.
AC Timing
Over recommended operating conditions (Continued)
SYMBOL
PARAMETER
MIN
(Note 8)
TYP
(Note 4)
MAX
(Note 8)
UNITS
FIGURE 1. DIGITAL INPUT TIMING
tGAP
tWRPO
MI
VW
UP
tLOW
(DN, MUTE)
(Note 9)
FIGURE 2. AUTO INCREMENT TIMING
tDB + tZAWS
UP
MI
1s
VW
4 s
AUTO INCREMENT 4Hz RATE
AUTO INCREMENT 8Hz RATE
NOTE:
9. MI in these timing diagrams refers to the minimum incremental change of the output (wiper) voltage.
ISL22102
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| X9315UMZ | IC XDCP 32-TAP 50K 3WIRE 8-MSOP |
| X9315TMZ | IC XDCP 32-TAP 100K 3WIRE 8-MSOP |
| VI-B6W-MY-F3 | CONVERTER MOD DC/DC 5.5V 50W |
| VI-J5X-MZ-S | CONVERTER MOD DC/DC 5.2V 25W |
| ISL22346WFRT20Z | IC POT DGTL 128TP LN LP 20-TQFN |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ISL22102IR20Z-EVAL | 功能描述:電源管理IC開發(fā)工具 ISL22102IR20Z-EVAL D EMO BRD RoHS:否 制造商:Maxim Integrated 產(chǎn)品:Evaluation Kits 類型:Battery Management 工具用于評(píng)估:MAX17710GB 輸入電壓: 輸出電壓:1.8 V |
| ISL22102IR20Z-TK | 功能描述:數(shù)字電位計(jì) IC 32 TAP PUSH-BUTTON DL AUD LOG W/BUFR RoHS:否 制造商:Maxim Integrated 電阻:200 Ohms 溫度系數(shù):35 PPM / C 容差:25 % POT 數(shù)量:Dual 每 POT 分接頭:256 弧刷存儲(chǔ)器:Volatile 緩沖刷: 數(shù)字接口:Serial (3-Wire, SPI) 描述/功能:Dual Volatile Low Voltage Linear Taper Digital Potentiometer 工作電源電壓:1.7 V to 5.5 V 電源電流:27 uA 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFN-16 封裝:Reel |
| ISL22102IV20Z | 功能描述:數(shù)字電位計(jì) IC 32 TAP PUSH-BUTTON DL AUD LOG W/BUFR RoHS:否 制造商:Maxim Integrated 電阻:200 Ohms 溫度系數(shù):35 PPM / C 容差:25 % POT 數(shù)量:Dual 每 POT 分接頭:256 弧刷存儲(chǔ)器:Volatile 緩沖刷: 數(shù)字接口:Serial (3-Wire, SPI) 描述/功能:Dual Volatile Low Voltage Linear Taper Digital Potentiometer 工作電源電壓:1.7 V to 5.5 V 電源電流:27 uA 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFN-16 封裝:Reel |
| ISL22102IV20Z-EVAL | 功能描述:數(shù)字電位計(jì)開發(fā)工具 ISL22102IV20Z-EVAL D EMO BRD RoHS:否 制造商:Arduino 產(chǎn)品:TinkerKit Rotary Potentiometers 工具用于評(píng)估:TinkerKit 電阻:4.7 kOhms 工作電源電壓:0 V to 5 V |
| ISL22102IV20Z-TK | 功能描述:數(shù)字電位計(jì) IC 32 TAP PUSH-BUTTON DL AUD LOG W/BUFR RoHS:否 制造商:Maxim Integrated 電阻:200 Ohms 溫度系數(shù):35 PPM / C 容差:25 % POT 數(shù)量:Dual 每 POT 分接頭:256 弧刷存儲(chǔ)器:Volatile 緩沖刷: 數(shù)字接口:Serial (3-Wire, SPI) 描述/功能:Dual Volatile Low Voltage Linear Taper Digital Potentiometer 工作電源電壓:1.7 V to 5.5 V 電源電流:27 uA 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFN-16 封裝:Reel |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。