参数资料
型号: SAA5491H/NNN
厂商: NXP SEMICONDUCTORS
元件分类: 微控制器/微处理器
英文描述: 8-BIT, MROM, 12 MHz, MICROCONTROLLER, PQFP80
封装: 14 X 20 MM, 2.80 MM HEIGHT, PLASTIC, SOT-318-2, QFP-80
文件页数: 45/72页
文件大小: 498K
代理商: SAA5491H/NNN
1998 Dec 14
5
Philips Semiconductors
Preliminary specication
Economy teletext and TV microcontrollers
SAA5x9x family
3
ORDERING INFORMATION
Note
1. ‘nnn’ is a three-digit number uniquely referencing the microcontroller program mask and OSD mask.
4
QUICK REFERENCE DATA
TYPE NUMBER(1)
PACKAGE
PROGRAM
MEMORY (ROM)
NAME
DESCRIPTION
VERSION
SAA5290PS/nnn
SDIP52 plastic shrink dual in-line package; 52 leads
(600 mil)
SOT247-1 16 kbytes
SAA5291PS/nnn
SDIP52 plastic shrink dual in-line package; 52 leads
(600 mil)
SOT247-1 32 kbytes
SAA5296PS/nnn
SAA5296APS/nnn
SAA5491PS/nnn
SAA5496PS/nnn
SAA5491H/nnn
QFP80
plastic quad at package; 80 leads (lead length
1.95 mm); body 14
× 20 × 2.8 mm
SOT318-2 32 kbytes and external
SAA5297PS/nnn
SDIP52 plastic shrink dual in-line package; 52 leads
(600 mil)
SOT247-1 64 kbytes
SAA5297APS/nnn
SAA5497PS/nnn
SAA5297AH/nnn
QFP80
plastic quad at package; 80 leads (lead length
1.95 mm); body 14
× 20 × 2.8 mm
SOT318-2 64 kbytes or external
SAA5497H/nnn
SYMBOL
PARAMETER
MIN.
TYP.
MAX.
UNIT
VDDA
supply voltages
4.5
5.0
5.5
V
VDDM
VDDT
fxtal
crystal frequency
12
MHz
Tamb
operating ambient temperature
20
+70
°C
IDDM
microcontroller supply current
20
35
mA
SAA5290, SAA5290A, SAA5291, SAA5291A and SAA5491
IDDA
analog supply current
35
50
mA
IDDT
teletext supply current
40
65
mA
SAA5296, SAA5296A, SAA5297, SAA5297A, SAA5496 and SAA5497
IDDA
analog supply current
35
50
mA
IDDT
teletext supply current
50
80
mA
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相关代理商/技术参数
参数描述
SAA5491PS 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:Economy teletext and TV microcontrollers
SAA5496 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:Economy teletext and TV microcontrollers
SAA5496H 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:Economy teletext and TV microcontrollers
SAA5496PS 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:Economy teletext and TV microcontrollers
SAA5497 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:Economy teletext and TV microcontrollers