參數(shù)資料
型號: PCA2002T
廠商: NXP SEMICONDUCTORS
元件分類: 時鐘及定時
英文描述: 32 kHz watch circuit with programmable output period and pulse width
中文描述: STEPPING MOTOR WATCH, PDFP8
封裝: PLASTIC, SOT-144-1, MFP-8
文件頁數(shù): 3/20頁
文件大小: 124K
代理商: PCA2002T
2004 Jan 20
3
Philips Semiconductors
Product specification
32 kHz watch circuit with programmable
output period and pulse width
PCA2002
BLOCK DIAGRAM
mbl568
÷
4
(10) 8
3 (3)
5 (7)
1 (1)
(5)
6 (8)
MOT1
MOT2
7 (9)
RESET
(2) 2
i.c.
n.c.
(6)
n.c.
4 (4)
V
DD
V
SS
VOLTAGE DETECTOR,
OTP-CONTROLLER
MOTOR CONTROL
PCA2002U
PCA2002T
(PCA2002TK)
DIVIDER
RESET
reset
32 Hz
1 Hz
8 kHz
OSCILLATOR
OSCIN
OSCOUT
OTP-MEMORY
TIMING ADJUSTMENT,
INHIBITION
M
Fig.1 Block diagram.
The pin numbers in parenthesis represent the PCA2002TK.
PINNING
SYMBOL
PAD
PIN
DESCRIPTION
PCA2002U
PCA2002T
PCA2002TK
V
SS
i.c.
OSCIN
OSCOUT
n.c.
n.c.
V
DD
MOT1
MOT2
RESET
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
9
10
ground
internally connected
oscillator input
oscillator output
not connected
not connected
supply voltage
motor 1 output
motor 2 output
reset input
相關(guān)PDF資料
PDF描述
PCA3004TPB Amplifier. Other
PCA3006TPA Amplifier. Other
PCA3006TPB Amplifier. Other
PCA5007 Pager baseband controller
PCA5007H Pager baseband controller
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PCA2002TK 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:32 kHz watch circuit with programmable output period and pulse width
PCA2002TK/1,118 功能描述:馬達(dá)/運(yùn)動/點(diǎn)火控制器和驅(qū)動器 WATCH IC RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
PCA2002TK-T 功能描述:馬達(dá)/運(yùn)動/點(diǎn)火控制器和驅(qū)動器 WATCH IC RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
PCA2002U/10AA 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:32 kHz watch circuit with programmable output period and pulse width
PCA2002U/10AB/1 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:32 kHz watch circuit with programmable output period and pulse width