OMO ElectronicOMO Electronic
Expand menu
Hello, Sign inMy Account
0 Cart

NJM2285V-TE1

P1-P3P4-P6P7-P9P10-P12
NJM2285
-1-
Ver.2004-02-17
2-INPUT 3CHANNEL VIDEO SWITCH
■ GENERAL DESCRIPTION ■ PACKAGE OUTLINE
NJM2285 is a switching IC for switching over from one audio or
video input signal to another. Internalizing 2 inputs, 1 output, and
then each set of 3 can be operated independently. Two of them are
Clamp type", and they can be operated while setting DC level fixed
in position of the video signal. It is a higher efficiency video switch,
featuring the operating supply voltage 5 to 12V, the frequency
feature 10MHz, and then the crosstalk 75dB (at 4.43MHz).
■ FEATURES
• 2 Input-1 Output
Internalizing 3 Circuits (Two of them are Clamp type).
• Wide Operating Supply Voltage (4.75 to 13.0V)
• Crosstalk 75dB (at 4.43MHz)
• Wide Bandwidth Frequency Feature 10MHz (2V
P-P
Input)
• Package Outline DIP16, DMP16, SSOP16
• Bipolar Technology
■ APPLICATIONS
• VCR, Video Camera, AV-TV, Video Disk Player.
■ BLOCK DIAGRAM
NJM2285D
NJM2285M
NJM2285V
NJM2285M NJM2285D
NJM2285V
NJM2285
- 2 -
Ver.2004-02-17
■ MAXIMUM RATINGS (T
a
= 25ºC)
PARAMETER SYMBOL RATINGS UNIT
Supply Voltage V
+
14 V
Power Dissipation P
D
(DIP16) 700
(DMP16) 350
(SSOP16) 300
mW
mW
mW
Operating Temperature Range T
opr
-40 to +85 ºC
Storage Temperature Range T
stg
-40 to +125 ºC
■ ELECTRICAL CHARACTERISTICS (V
+
= 5V, T
a
= 25°C)
PARAMETER SYMBOL TEST CONDITION MIN. TYP. MAX. UNIT
Operating Current (1) I
CC1
V
+
= 5V (Note1) 8.0 11.4 14.8 mA
Operating Current (2) I
CC2
V
+
= 9V (Note1) 10.0 14.3 18.6 mA
Voltage Gain G
V
V
I
= 100kHz, 2V
P-P
, V
O
/ V
I
-0.6 -0.1 +0.4 dB
Frequency Gain G
F
V
I
= 2V
P-P
, V
O
(10MHz) / V
O
(100kHz) -1.0 0 +1.0 dB
Differential Gain DG V
I
= 2V
P-P
, Standard Staircase Signal - 0.3 - %
Differential Phasa DP V
I
= 2V
P-P
, Standard Staircase Signal - 0.3 - deg
Output Offset Voltage V
OS
(Note2) -10 0 +10 mV
Crosstalk CT V
I
= 2V
P-P
, 4.43MHz, V
O
/ V
I
- -75 - dB
Switch Change Over Voltage V
CH
All inside Switches ON 2.5 - - V
Switch Change Over Voltage V
CL
All inside Switches OFF - - 1.0 V
(Note1) S1 = S2 = S3 = S4 = S5 = S6 = S7 = 1
(Note2) S1 = S2 = S3 = S4 = S5 = S6 =1, S7= 1→2 Measure the output DC voltage difference
NJM2285
-
3
-
Ver.2004-02-17
■ TERMINLAL EXPLANATION
PIN No. PIN NAME VOLTAGE INSIDE EQUIVALENT CIRCUIT
16
1
IN 1 A
IN 1 B
[Input]
2.5V
11
14
8
9
IN 2 A
IN 2 B
IN 3 A
IN 3 B
[Input]
1.5V
2
12
7
CTL 1
CTL 2
CTL 3
[Switching]
3
OUT1
1.8V
5
6
OUT2
OUT3
[Output]
0.8V
13 V
+
5V
15
4
10
GND 1
GND 2
GND 3
P1-P3P4-P6P7-P9P10-P12

NJM2285V-TE1

Mfr. #:
Buy NJM2285V-TE1
Manufacturer:
Description:
Video Switch ICs 2-in 3-out Vid Swtch
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

Products related to this Datasheet