參數(shù)資料
型號: SAA7185BWP
廠商: NXP SEMICONDUCTORS
元件分類: 顏色信號轉(zhuǎn)換
英文描述: Digital Video Encoders DENC2-M6
中文描述: COLOR SIGNAL ENCODER, PQCC68
封裝: PLASTIC, MO-047AC, SOT-188-2, LCC-68
文件頁數(shù): 25/36頁
文件大?。?/td> 170K
代理商: SAA7185BWP
1996 Jul 03
25
Philips Semiconductors
Preliminary specification
Digital Video Encoders (DENC2-M6)
SAA7184; SAA7185B
CHARACTERISTICS
V
DDD
= 4.5 to 5.5 V; T
amb
= 0 to 70
°
C; unless otherwise specified.
SYMBOL
PARAMETER
CONDITIONS
MIN.
MAX.
UNIT
Supply
V
DDD
V
DDA
I
DDD
I
DDA
digital supply voltage
analog supply voltage
digital supply current
analog supply current
4.5
4.75
5.5
5.25
170
55
V
V
mA
mA
note 1
note 1
Inputs
V
IL
LOW level input voltage
(except SDA, SCL, AP, SP and XTALI)
HIGH level input voltage
(except LLC, SDA, SCL, AP, SP and XTALI)
HIGH level input voltage (LLC)
input leakage current
input capacitance
0.5
+0.8
V
V
IH
2.0
V
DDD
+ 0.5 V
2.4
V
DDD
+ 0.5 V
1
10
8
8
I
LI
C
I
μ
A
pF
pF
pF
clocks operating
data available
I/Os at high impedance
Outputs
V
OL
LOW level output voltage
(except SDA and XTALO)
HIGH level output voltage
(except LLC, SDA, DTACK and XTALO)
HIGH level output voltage (LLC)
note 2
0
0.6
V
V
OH
note 2
2.4
V
DDD
+ 0.5 V
note 2
2.6
V
DDD
+ 0.5 V
I
2
C-bus; SDA and SCL
V
IL
V
IH
I
I
V
OL
I
O
LOW level input voltage
HIGH level input voltage
input current
LOW level output voltage (SDA)
output current
0.5
3.0
10
3
+1.5
V
DDD
+ 0.5 V
+10
0.4
V
V
I
= LOW or HIGH
I
OL
= 3 mA
during acknowledge
μ
A
V
mA
Clock timing (LLC)
T
LLC
δ
t
r
t
f
cycle time
duty factor t
HIGH
/T
LLC
rise time
fall time
note 3
note 4
note 3
note 3
34
40
41
60
5
6
ns
%
ns
ns
Input timing
t
SU
input data set-up time (any other except
SEL_MPU, CDIR, RW/SCL, A0/SDA,
CS/SA, RES, AP and SP)
input data hold time (any other except
SEL_MPU, CDIR, RW/SCL, A0/SDA,
CS/SA, RES, AP and SP)
6
ns
t
HD
3
ns
相關(guān)PDF資料
PDF描述
SAA7184WP Digital Video Encoders DENC2-M6
SAA7185WP Digital Video Encoder DENC2
SAA7185 Digital Video Encoder DENC2
SAA7186 Digital video scaler
SAA7188 Digital Video Encoder DENC2-M
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SAA7185WP 制造商:NXP Semiconductors 功能描述: 制造商:Philips Semiconductor 功能描述:
SAA7186 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Digital video scaler
SAA7186H 制造商:NXP Semiconductors 功能描述:Factory Sealed Trays (120 Per box)
SAA7187 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Digital video encoder DENC2-SQ
SAA7187WP 制造商:NXP Semiconductors 功能描述: