- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄372538 > X90100 (Intersil Corporation) NV Electronically Programmable capacitor PDF資料下載
參數(shù)資料
| 型號(hào)： | X90100 |
| 廠商： | Intersil Corporation |
| 英文描述： | NV Electronically Programmable capacitor |
| 中文描述： | 非易失可編程電容器 |
| 文件頁數(shù)： | 1/10頁 |
| 文件大小： | 104K |
| 代理商： | X90100 |
REV 1.4.7 9/8/03
1 of 10
www.xicor.com
NV Electronically Programmable Capacitor
X90100
FEATURES
Non-volatile EEPROM storage of programmed
trim codes
Power On Recall of capacitance setting
High-Performance Electronically Trimmable
Capacitance
Excellent Linearity: <0.5 LSB error
Very Simple Digital Interface
Fast Adjustments: 5μs max incremental change
Eliminates the need for mechanical tuning
Capacitance trimmable from 7.5 pF to 14.5 pF
(single-ended mode)
Packages:
—MSOP (1.1mm x 3.0mm x 3.0mm)
—FCP (1.35mm x 1.32mm x 0.50mm)
APPLICATIONS
Post-trim of low-cost regenerative receivers
Tunable RF stages
Low-cost, Low temperature drift oscillators
Garage door openers
Keyless entry
Industrial wireless control
Capacitive sensor trimming
RFID tags
DESCRIPTION
The Xicor X90100 is a non-volatile electronically pro-
grammable capacitor. The device is programmed
through a simple digital interface. After programming,
the chosen setting for the device is retained by inter-
nal EEPROM storage whether or not DC power is
maintained. There are 32 programmable capacitance
values selectable, ranging from 7.5 pF to 14.5 pF in
0.23 pF increments, in single-ended mode. The dielec-
tric is highly stable, and the capacitance exhibits a very
low voltage coefficient. It has virtually no dielectric
absorbtion and has a very low temperature drift coeffi-
cient in differential mode (<50ppm/°C).
The X90100 is programmed through three digital inter-
face pins, which have Schmitt triggers and pullup
resistors to secure code retention. The three pins,
INC, U/D, and CS, are identical in operation to other
Xicor chips with up/down interface, such as the x9315
5-bit Digitally Controlled Potentiometer (DCP).
BLOCK DIAGRAM
Cm
C
PAD
U/D
INC
CS
V
SS
C
PAD
Cp
1*C
U
2*C
U
4*C
U
8*C
U
16*C
U
Logic and E
2
Power On Reset
V
CC
Small Packages
MSOP
Flipchip
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| X90100M8I | NV Electronically Programmable capacitor |
| X90100M8IT1 | NV Electronically Programmable capacitor |
| X9015 | Digitally Controlled Potentiometer(31個(gè)抽頭,掉電抽頭點(diǎn)自動(dòng)置中的數(shù)字電位器) |
| X9110(中文) | Single Digitally-Controlled (XDCP)Single Digitally-Controlled (XDCP(高分辨率,單DCP,抽頭位置掉電自動(dòng)保存) |
| X9116 | Digitally Controlled Potentiometer (XDCP) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| X90100EVAL | 功能描述:EVALUATION BOARD DIGITAL CAPACIT RoHS:否 類別:編程器，開發(fā)系統(tǒng) >> 評(píng)估演示板和套件 系列:- 產(chǎn)品培訓(xùn)模塊:Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:1 系列:- 主要目的:電源管理，電池充電器 嵌入式:否 已用 IC / 零件:MAX8903A 主要屬性:1 芯鋰離子電池 次要屬性:狀態(tài) LED 已供物品:板 |
| X90100M8I | 功能描述:IC DIGITAL CAPACITOR NV 8-MSOP RoHS:否 類別:集成電路 (IC) >> 專用 IC 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:1 系列:- 類型:調(diào)幀器 應(yīng)用:數(shù)據(jù)傳輸 安裝類型:表面貼裝 封裝/外殼:400-BBGA 供應(yīng)商設(shè)備封裝:400-PBGA（27x27） 包裝:散裝 |
| X90100M8IT1 | 功能描述:IC DIGITAL CAPACITOR NV 8-MSOP RoHS:否 類別:集成電路 (IC) >> 專用 IC 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:1 系列:- 類型:調(diào)幀器 應(yīng)用:數(shù)據(jù)傳輸 安裝類型:表面貼裝 封裝/外殼:400-BBGA 供應(yīng)商設(shè)備封裝:400-PBGA（27x27） 包裝:散裝 |
| X90100M8IZ | 功能描述:射頻無線雜項(xiàng) 32-TAP 7 5PF TO 14PF DIGTL CAPACITOR INT RoHS:否 制造商:Texas Instruments 工作頻率:112 kHz to 205 kHz 電源電壓-最大:3.6 V 電源電壓-最小:3 V 電源電流:8 mA 最大功率耗散: 工作溫度范圍:- 40 C to + 110 C 封裝 / 箱體:VQFN-48 封裝:Reel |
| X90100M8IZT1 | 功能描述:射頻無線雜項(xiàng) 32-TAP 7 5PF TO 14PF DIGTL CAPACITOR INT RoHS:否 制造商:Texas Instruments 工作頻率:112 kHz to 205 kHz 電源電壓-最大:3.6 V 電源電壓-最小:3 V 電源電流:8 mA 最大功率耗散: 工作溫度范圍:- 40 C to + 110 C 封裝 / 箱體:VQFN-48 封裝:Reel |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。