HT6014 查看數據表（PDF） - Holtek Semiconductor
零件编号
产品描述 (功能)
生产厂家
HT6014 Datasheet PDF : 13 Pages
| |||
HT6010/HT6012/HT6014
Pin Description
Pin Name I/O
Internal
Connection
Description
A0~A9
I
TRANSMISSION Input pins for address A0~A9 setting
GATE
They can be externally set to VDD or VSS or left open.
AD8~AD11
I
TRANSMISSION Input pins for address/data (AD8~AD11) setting
GATE
They can be externally set to VDD or VSS or left open.
D8~D11
I
CMOS IN
Pull-high
Input pins for data (D8~D11) setting and transmission enable (active low)
They can be externally set to VSS or left open (see Note).
DOUT
O
CMOS OUT Encoder data serial transmission output
LED
O
NMOS OUT Transmission enable indicator, active low
TE
I
CMOS IN
Pull-high
Transmission enable, active low (see Note)
OSC1
I OSCILLATOR Oscillator input pin
OSC2
O OSCILLATOR Oscillator output pin
VSS
¾
¾
Negative power supply, ground
VDD
¾
¾
Positive power supply
Note: D8~D11 are data input and transmission enable pins of the HT6012/HT6014.
TE is the transmission enable pin of the HT6010.
Approximate Internal Connections
T R A N S M IS S IO N
G ATE
C M O S IN
P u ll- h ig h
CM OS OUT
NM OS OUT
O S C IL L A T O R
EN
O SC1
O SC2
Absolute Maximum Ratings
Supply Voltage ............................VSS-0.3V to VSS+13V
Input Voltage ................................VSS-0.3 to VDD+0.3V
Storage Temperature ............................-50°C to 125°C
Operating Temperature...........................-20°C to 75°C
Note: These are stress ratings only. Stresses exceeding the range specified under ²Absolute Maximum Ratings² may
cause substantial damage to the device. Functional operation of this device at other conditions beyond those
listed in the specification is not implied and prolonged exposure to extreme conditions may affect device reliabil-
ity.
Rev. 1.20
4
September 9, 2003
Share Link: 