HSDL-7002 Lite-On Electronics, HSDL-7002 Datasheet - Page 4

• Manufacturer Part Number: HSDL-7002
• Description: IC ENCODER/DECODER IRDA 16-QFN
• Manufacturer: Lite-On Electronics
• Type: Infrared Encoder/Decoderr

Specifications of HSDL-7002

• Applications: Fax, Modems, Pagers
• Voltage - Supply, Analog: 2.7 V ~ 5.5 V
• Voltage - Supply, Digital: 2.7 V ~ 5.5 V
• Mounting Type: Surface Mount
• Package / Case: 16-QFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 516-1702-2

Recommended Operating Conditions
(Vcc = 2.7 to 5.5 V, T
Notes:
1. IrDA
2. The Maximum Pulse Width (t
4
Parameter
Supply Voltage
Input Voltage
Ambient Temperature
High Level Input Voltage
Low Level Input Voltage
Output High Voltage
Output Low Voltage
Output High Voltage
Output Low Voltage
Static Power Dissipation
Dynamic Power Dissipation
Static Current Consumption
Dynamic Current Consumption
Max Clk Frequency
(16XCLK)
Minimum Pulse Width
(IR_TXD)
Pulse Width on Monoshot
(IR_TXD and IR_RXD)
Value of Pulldown Resistor used on POW-
ERDN & PULSEMOD input pins
Trigger Low Level Input Voltage
(For NRST input pin)
Trigger High Level Input Voltage
(For NRST input pin)
normal circumstances, the clock input should not exceed 16*115.2 kbit/s or 1.8432 MHz. This product can operate at higher clock rates, but the
above is the recommended rate.
Physical Layer Specification 1.4, the minimum pulse of the IR_TXD and IR_RXD pulses should be 3*(1/1.8432 MHz) or 1.63 µs.

Parameter. The Max Clk Frequency represents the maximum clock frequency to drive the HSDL-7002’s internal state machine. Under
[2]
[1]
A
= -20 to +85 °C)
mpw
) represents the minimum pulse width of the encoded IR_TXD pulse (and the IR_RXD pulse). As per the IrDA
Symbol
V
V
T
V
V
V
V
V
V
P
P
I
I
f16XCLK
tmpw
tmpw
RDWN
VIL_TRIG
VIH_TRIG 1.68
STAT
DYN
A
STAT
DYN
CC
I
IH
IL
OH
OL
OH
OL
Min.
2.7
0
-20
0.7 V
0
2.6
5.1
1628
1628
400
213
0.93
2.11
3.22
CC
Typ.
5.0
1.08
2.45
460
237
0.96
2.14
1.69
3.23
Max.
5.5
V
+85
V
0.3 V
0.1
0.1
0.61
16.5
50
100
3
3
2
510
260
0.98
2.15
1.70
3.25
CC
CC
CC
Units
V
V
°C
V
V
V
V
V
V
mW
mW
mA
mA
MHz
ns
ns
kW
V
V
Conditions
V
I
V
I
V
I
V
I
V
V
V
V
V
V
V
V
V
V
OH
OL
OH
OL
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
= 2 mA
= 2 mA
= 2 mA
= 2 mA
= 2.7 V
= 2.7 V
= 5.5 V
= 2.7 V
= 2.7 V
= 5.5 V
= 2.7 V
= 5.5 V
= 2.7 V
= 5.5 V
= 2.7 V
= 5.5 V
= 2.7 V
= 5.5 V
