參數(shù)資料
型號: RJ5C15
廠商: RICOH COMPANY LTD
元件分類: XO, clock
英文描述: REAL-TIME CLOCK
中文描述: 1 TIMER(S), REAL TIME CLOCK, PQCC28
封裝: PLASTIC, LCC-28
文件頁數(shù): 4/12頁
文件大?。?/td> 137K
代理商: RJ5C15
RP/RF/RJ5C15
4
DSCONTNUED
DC ELECTRICAL CHARACTERISTICS
Symbol
Item
Conditions
MIN.
TYP.
MAX.
Unit
V
IH
“H” Input Voltage (excluding OSCIN)
2.0
Vcc+0.3
V
“H” Input Voltage (OSCIN)
2.4
Vcc+0.3
V
V
IL
“L” Input Voltage (excluding OSCIN)
–0.3
0.8
V
“L” Input Voltage (OSCIN)
–0.3
0.5
V
V
OH
“H” Output Voltage
I
OH
=–400μA
2.4
V
V
OL
“L” Output Voltage
I
OL
=2mA
0.4
V
I
LI
Input Leakage Current
V
IN
=0 to Vcc
–10
10
μA
I
OZ
Output Off-state Leakage Current
Voz=0 to 5.5V
±10
μA
I
CC1
Supply Current for Backup
f
XT
=32.768kHz, Vcc=2.0V
15
μA
I
CC2
Operating Supply Current
f
XT
=32.768kHz, Vcc=5.5V*
250
μA
V
ILCS
CS pin “L” Input Voltage for Backup
Vcc=2.0V
–0.2
0.2
V
V
IHCS
CS pin “H” Input Voltage for Backup
Vcc=2.0V
1.8
2.0
V
*
) RD, WR signal frequency : 100kHz ; Input pin is fixed at Vcc or GND level ; output pin open.
AC ELECTRICAL CHARACTERISTICS
Symbol
Item
Conditions
MIN.
TYP.
MAX.
Unit
t
AC
Address–RD/WR Delay Time
50
ns
t
cc
RD/WR Pulse Width
120
13000
ns
t
CA
Address Effective Time after rising
of RD/WR
10
ns
t
RD
Data Delay Time after falling of RD
1TTL+100pF
120
ns
t
RDH
Data Hold Time after rising of RD
10
ns
t
WDS
Data Setup Time in Write operation
100
ns
t
WDH
Data Hold Time in Write operation
20
ns
t
TED
Timer Enable to Timer Disable
100
μs
t
ADJ
Adjust Completion Time
100
μs
t
RCV
RD/WR Recovery Time
1
μs
(Unless otherwise specified, Ta=–20 to 70C, Vcc=5V±10%)
相關(guān)PDF資料
PDF描述
RL0510 low resistance value chip resistors with short-side electrodes for high-precision current detection.
RL0510S-1R0-F low resistance value chip resistors with short-side electrodes for high-precision current detection.
RL0816S-1R0-F low resistance value chip resistors with short-side electrodes for high-precision current detection.
RL1220S-1R0-F low resistance value chip resistors with short-side electrodes for high-precision current detection.
RL5C476A PCI-CARDBUS BRIDGE DATA SHEET
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
RJ-5EAFFM-SL7D01 制造商:Amphenol Corporation 功能描述:
RJ5EP100 功能描述:TRIMMER 10 OHM 0.25W TH RoHS:是 類別:電位計,可變電阻器 >> 微調(diào)器 系列:RJ-5 標(biāo)準(zhǔn)包裝:500 系列:Trimpot® TC86 - 開放框架 電阻(歐姆):100k 功率(瓦特):0.3W 容差:±20% 溫度系數(shù):±250ppm/°C 匝數(shù):單路 調(diào)節(jié)型:頂部調(diào)節(jié) 電阻材料:金屬陶瓷 安裝類型:通孔 端接類型:PC 引腳 包裝:散裝 尺寸/尺寸:方形 - 0.303" L x 0.268" W x 0.299" H(7.70mm x 6.80mm x 7.60mm) 其它名稱:TC86P-104
RJ-5EP100 制造商:Nidec Copal 功能描述:RES TRMR 100 OHM 10% 1/4W 14TURN 1.6MM PIN TH - Bulk
RJ5EP101 功能描述:TRIMMER 100 OHM 0.25W TH RoHS:是 類別:電位計,可變電阻器 >> 微調(diào)器 系列:RJ-5 標(biāo)準(zhǔn)包裝:500 系列:Trimpot® TC86 - 開放框架 電阻(歐姆):100k 功率(瓦特):0.3W 容差:±20% 溫度系數(shù):±250ppm/°C 匝數(shù):單路 調(diào)節(jié)型:頂部調(diào)節(jié) 電阻材料:金屬陶瓷 安裝類型:通孔 端接類型:PC 引腳 包裝:散裝 尺寸/尺寸:方形 - 0.303" L x 0.268" W x 0.299" H(7.70mm x 6.80mm x 7.60mm) 其它名稱:TC86P-104
RJ-5EP101 制造商:Nidec Copal 功能描述:RES TRMR 100 OHM 10% 1/4W 14TURN 1.6MM PIN TH - Bulk