MAX7456EUI+T Maxim Integrated Products, MAX7456EUI+T Datasheet - Page 2

• Manufacturer Part Number: MAX7456EUI+T
• Description: IC DISPLAY 1CH W/EEPROM 28TSSOP
• Manufacturer: Maxim Integrated Products
• Type: OSD (On-Screen Display) Video Generatorr

Specifications of MAX7456EUI+T

• Applications: Security Systems, Video Routing
• Mounting Type: Surface Mount
• Package / Case: 28-TSSOP Exposed Pad, 28-eTSSOP, 28-HTSSOP
• Current - Supply: 58mA
• Voltage - Supply: 4.75 V ~ 5.25 V
• Operating Temperature: -40°C ~ 85°C
• Interface: SPI Serial
• Display Type: OSD
• Digits Or Characters: 256 Characters
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Configuration: -
• Lead Free Status / Rohs Status: Details

ABSOLUTE MAXIMUM RATINGS
AVDD to AGND ........................................................-0.3V to +6V
DVDD to DGND ........................................................-0.3V to +6V
PVDD to PGND.........................................................-0.3V to +6V
AGND to DGND.....................................................-0.3V to +0.3V
AGND to PGND .....................................................-0.3V to +0.3V
DGND to PGND.....................................................-0.3V to +0.3V
VIN, VOUT, SAG to AGND......................-0.3V to (V
HSYNC, VSYNC, LOS to AGND ...............................-0.3V to +6V
RESET to AGND .....................................-0.3V to (V
Single-Channel Monochrome On-Screen
Display with Integrated EEPROM
ELECTRICAL CHARACTERISTICS
(V
= V
* As per JEDEC51 Standard (Multilayer Board).
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
2
POWER SUPPLIES
Analog Supply Voltage
Digital Supply Voltage
Driver Supply Voltage
Analog Supply Current
Digital Supply Current
Driver Supply Current
NONVOLATILE MEMORY
Data Retention
Endurance
DIGITAL INPUTS (CS, SDIN, RESET, SCLK)
Input High Voltage
Input Low Voltage
Input Hysteresis
Input Leakage Current
Input Capacitance
DIGITAL OUTPUTS (SDOUT, CLKOUT, VSYNC, HSYNC, LOS)
Output High Voltage
Output Low Voltage
Tri-State Leakage Current
AVDD
DVDD
_______________________________________________________________________________________
= +4.75V to +5.25V, V
= V
PARAMETER
PVDD
= +5V, T
A
= +25°C, unless otherwise noted.) (Note 1)
DVDD
SYMBOL
= +4.75V to +5.25V, V
V
V
V
I
I
I
V
DVDD
AVDD
PVDD
V
AVDD
DVDD
V
PVDD
C
V
V
HYS
OH
OL
IH
IL
IN
V
VOUT load, R
V
VOUT load, R
V
VOUT load, R
T
T
I
I
SDOUT, CS = V
V
SOURCE
SINK
A
A
IN
IN
IN
IN
AVDD
AVDD
= +25°C
= +25°C
= 1V
= 1V
= 1V
= 0 or V
= 4mA
+ 0.3V)
+ 0.3V)
P-P
P-P
P-P
= 4mA (SDOUT, CLKOUT)
PVDD
(100% white flat field signal),
(100% white flat field signal),
(100% white flat field signal),
DVDD
L
L
L
CONDITIONS
= 150Ω
= 150Ω
= 150Ω
DVDD
= +4.75V to +5.25V, T
CLKIN, CLKOUT, XFB to DGND ............-0.3V to (V
SDIN, SCLK, CS, SDOUT to DGND........-0.3V to (V
Maximum Continuous Current into V
Continuous Power Dissipation (T
Operating Temperature Range ...........................-40°C to +85°C
Junction Temperature ......................................................+150°C
Storage Temperature Range .............................-60°C to +150°C
Lead Temperature (soldering, 10s) .................................+300°C
28-Pin TSSOP (derate 27mW/°C above +70°C) .......2162mW*
A
= T
MIN
4.75
4.75
4.75
MIN
2.0
2.4
to T
MAX
A
100,000
= +70°C)
. Typical values are at V
TYP
100
OUT
24
25
58
50
5
5
5
5
........................±100mA
MAX
5.25
5.25
5.25
0.45
±10
±10
0.8
35
30
80
DVDD
DVDD
UNITS
Stores
Years
+ 0.3V)
+ 0.3V)
mA
mA
mA
mV
µA
µA
pF
V
V
V
V
V
V
V
AVDD