參數(shù)資料
型號(hào)： PCA2002
廠商： NXP Semiconductors N.V.
英文描述： 32 kHz watch circuit with programmable output period and pulse width
中文描述： 32千赫的可編程輸出和脈沖寬度的手表電路
文件頁數(shù)： 12/20頁
文件大?。?/td> 124K
代理商： PCA2002
2004 Jan 20
12
Philips Semiconductors
Product specification
32 kHz watch circuit with programmable
output period and pulse width
PCA2002
BONDING PAD LOCATIONS
Notes
1.
All coordinates are referenced, in
μ
m, to the centre of
the die (see Fig.11).
The substrate (rear side of the chip) is connected to
V
SS
. Therefore, the die pad must be either floating or
connected to V
SS
.
Pad i.c. is used for factory tests; in normal operation it
should be left open-circuit, and it has an internal
pull-down resistance to V
SS
.
2.
3.
Table 5
Mechanical chip data; note 1
Note
1.
The substrate of the chip is connected to V
SS
. The
pad i.c. is used for factory test, in normal operation it
should be left open-circuit. The pad i.c. has an internal
pull-down resistor connected to V
SS
.
SYMBOL
PAD
COORDINATES
(1)
x
y
V
SS(2)
i.c.
(3)
OSCIN
OSCOUT
V
DD
MOT1
MOT2
RESET
1
2
3
4
5
6
7
8
480
480
480
480
+480
+480
+480
+480
+330
+160
160
330
330
160
+160
+330
PARAMETER
VALUE
Bonding pad:
metal
opening
96
×
96
μ
m
86
×
86
μ
m
handbook, halfpage
MBL574
0.90 mm
VDD
MOT2
MOT1
RESET
VSS
i.c.
OSCIN
OSCOUT
1.20 mm
P
6
x
y
0
1
2
8
7
5
3
4
0
Fig.11 Bonding pad locations.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PCA2002CX8/5/1 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
PCA2002CX8/5/1,025 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 32KHZ WATCH CIRCUIT 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
PCA2002T 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 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(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)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
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