參數(shù)資料
型號: BQ4285Q
廠商: TEXAS INSTRUMENTS INC
元件分類: XO, clock
英文描述: 1 TIMER(S), REAL TIME CLOCK, PQCC28
封裝: PLASTIC, LCC-28
文件頁數(shù): 19/26頁
文件大?。?/td> 1079K
代理商: BQ4285Q
Product Folder: BQ4285, RTC IC With 114x8 NVSRAM and NVSRAM Control
TECHNICAL RESOURCES
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DATASHEET
Full datasheet in Acrobat PDF: bq4285.pdf (1024 KB) (Updated: 09/05/1999)
APPLICATION NOTES
q
U-502 Time-Base Oscillator for RTC IC (SLUA051 - Updated: 09/05/1999)
SAMPLES
BQ4285P-SB2
24
0 TO 70
ACTIVE
BQ4285S-SB2
24
0 TO 70
ACTIVE
PRICING/AVAILABILITY/PKG
BQ4285P-SB2
24
0 TO 70
ACTIVE
2.20
15
BQ4285S-SB2
24
0 TO 70
ACTIVE
2.20
25
BQ4285S-SB2TR
24
0 TO 70
ACTIVE
2.20
2000
Table Data Updated on: 4/28/2002
Copyright 1995-2002 Texas Instruments Incorporated. All rights reserved.
file:///G|/imaging/BITTING/cpl_rework/bq4285.html (2 of 2) [May-09-2002 4:39:02 PM]
相關(guān)PDF資料
PDF描述
BRN1-09P-TA1 9 CONTACT(S), MALE, D NANOMINIATURE CONNECTOR, SOLDER, PLUG
BRN1-09P-TA2 9 CONTACT(S), MALE, D NANOMINIATURE CONNECTOR, SOLDER, PLUG
BRN1-09P-TA3 9 CONTACT(S), MALE, D NANOMINIATURE CONNECTOR, SOLDER, PLUG
BRN1-09P-TA4 9 CONTACT(S), MALE, D NANOMINIATURE CONNECTOR, SOLDER, PLUG
BRN1-09P-TB1 9 CONTACT(S), MALE, D NANOMINIATURE CONNECTOR, SOLDER, PLUG
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
BQ4285Q- 制造商:TI 制造商全稱:Texas Instruments 功能描述:Real-Time Clock RTC With NVRAM Control
BQ4285S- 制造商:TI 制造商全稱:Texas Instruments 功能描述:Real-Time Clock RTC With NVRAM Control
BQ4285S-SB2 功能描述:實(shí)時時鐘 RTC IC: 114x8 NVSRAM & NVSRAM Control RoHS:否 制造商:Microchip Technology 功能:Clock, Calendar. Alarm RTC 總線接口:I2C 日期格式:DW:DM:M:Y 時間格式:HH:MM:SS RTC 存儲容量:64 B 電源電壓-最大:5.5 V 電源電壓-最小:1.8 V 最大工作溫度:+ 85 C 最小工作溫度: 安裝風(fēng)格:Through Hole 封裝 / 箱體:PDIP-8 封裝:Tube
BQ4285S-SB2G4 功能描述:實(shí)時時鐘 RTC IC: 114x8 NVSRAM & NVSRAM Control RoHS:否 制造商:Microchip Technology 功能:Clock, Calendar. Alarm RTC 總線接口:I2C 日期格式:DW:DM:M:Y 時間格式:HH:MM:SS RTC 存儲容量:64 B 電源電壓-最大:5.5 V 電源電壓-最小:1.8 V 最大工作溫度:+ 85 C 最小工作溫度: 安裝風(fēng)格:Through Hole 封裝 / 箱體:PDIP-8 封裝:Tube
BQ4285S-SB2TR 功能描述:實(shí)時時鐘 RTC IC: 114x8 NVSRAM & NVSRAM Control RoHS:否 制造商:Microchip Technology 功能:Clock, Calendar. Alarm RTC 總線接口:I2C 日期格式:DW:DM:M:Y 時間格式:HH:MM:SS RTC 存儲容量:64 B 電源電壓-最大:5.5 V 電源電壓-最小:1.8 V 最大工作溫度:+ 85 C 最小工作溫度: 安裝風(fēng)格:Through Hole 封裝 / 箱體:PDIP-8 封裝:Tube