參數(shù)資料
型號: PCA1532P
英文描述: CLOCK CIRCUIT|CMOS|DIP|8PIN
中文描述: 時鐘電路|的CMOS |雙酯| 8引腳
文件頁數(shù): 2/12頁
文件大?。?/td> 44K
代理商: PCA1532P
January 1994
2
Philips Semiconductors
Product specification
32 kHz clock circuit
PCA153X series
FEATURES
32 kHz oscillator frequency
Low current consumption; typically 2
μ
A, maximum 5
μ
A
Low minimum supply voltage: 1.1 V
Output for bipolar stepping motor
– output frequency 1 Hz
– pulse duration: see Table 1 Available types
Test mode speed-up with an input frequency up to 20 Hz
(unchanged pulse duration).
GENERAL DESCRIPTION
The PCA153X series are silicon-gate CMOS integrated
circuits specially suited for battery-operated,
quartz-crystal-controlled clocks, with a bipolar stepping
motor.
ORDERING INFORMATION
Table 1
Available types.
EXTENDED TYPE
NUMBER
PACKAGE
PINS
PIN POSITION
MATERIAL
CODE
PCA1532P
PCA1534P
PCA1532T
PCA1534T
PCA1532U/10
8
8
8
8
DIL
DIL
SO
SO
plastic
plastic
plastic
plastic
SOT97
SOT97
SO8; SOT96C
SO8; SOT96C
chip on film frame carrier
(FFC)
chip on film frame carrier
(FFC)
PCA1534U/10
TYPE
NUMBER
PULSE WIDTH
t
p
(ms)
23.4
46.8
CAPACITANCE OUTPUT
C
o
(pF)
24.0
24.0
CAPACITANCE INPUT
C
i
(pF)
3.0
3.0
PCA1532
PCA1534
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