HCMS-2975_13 Datasheet, PDF (5/16 Pages) AVAGO TECHNOLOGIES LIMITED – High Performance CMOS 5 x 7 Alphanumeric Displays

Electrical Characteristics Over Operating Temperature Range (-40°C to +85°C)

T_A = 25°C
-40°C < T_A < 85°C

V_LOGIC = 5.0 V
3.0 V < V_LOGIC < 5.5 V
Parameter
Symbol
Typ. Max. Min.
Max.
Units
Input Leakage Current
I_I
µA
  HCMS-290X/296X (4 char)
+7.5 -2.5
+50 
  HCMS-291X/297X (8 char)
+15 -5.0
+100 
  HCMS-292X (16 char)
+15 -5.0
+100
I_LOGIC OPERATING
I_LOGIC(OPT)
mA
  HCMS-290X/296X (4 char)
0.4 2.5
5 
  HCMS-291X/297X (8 char)
0.8 5
10 
  HCMS-292X (16 char)
0.8 5
10
I_LOGIC SLEEP^[1]
I_LOGIC(SLP)
µA
  HCMS-290X/296X (4 char)
5
15
25 
  HCMS-291X/297X (8 char)
10 30
50 
  HCMS-292X (16 char)
10 30
50
I_LED BLANK
I_LED(BL)
mA
  HMCS-290X/296X (4 char)
2.0 4
4.0 
  HCMS-291X/297X (8 char)
4.0 8
8 
  HCMS-292X (16 char)
4.0 8
8
I_LED SLEEP^[1]
I_LED(SLP)
µA
  HCMS-290X/296X (4 char)
1
3
50 
  HCMS 291X/297X (8 char)
2
6
100 
  HCMS-292X (16 char)
2
6
100
Peak Pixel Current^[2]
I_PIXEL
  HCMS-29X5 (AlGaAs)
15.4 17.1
18.7
mA
  HCMS-29XX (Other Colors)
14.0 15.9
17.1
mA
pixel
HIGH Level Input Voltage V_ih
2.0
V

0.8 V_LOGIC
V
LOW Level Input Voltage V_il
0.8
V

0.2 V_LOGIC V
HIGH Level Output Voltage V_oh
2.0
V


0.8 V_LOGIC
V
LOW Level Output Voltage V_ol
0.4
V


0.2 V_LOGIC V
Thermal Resistance
Rq_J-P
70
°C/W
Test Conditions
V_IN = 0 V to V_LOGIC 
V_IN = V_LOGIC 
V_IN = V_LOGIC 
BL = 0 V 
 
V_LED = 5.5 V 
All pixels ON, 
Average value per
4.5 V < V_LOGIC < 5.5 V
3.0 V < V_LOGIC < 4.5 V
4.5 V < V_LOGIC < 5.5 V
3.0 V < V_LOGIC < 4.5 V
V_LOGIC = 4.5 V, 
I_oh = -40 µA
3.0 V < V_LOGIC < 4.5 V
V_LOGIC = 5.5 V, 
I_ol = 1.6 mA^[3]
3.0 V < V_LOGIC < 4.5 V
IC junction to pin
Notes:
1.  In SLEEP mode, the internal oscillator and reference current for LED drivers are off.
2.  Average peak pixel current is measured at the maximum drive current set by Control Register 0. Individual pixels may exceed this value.
3.  For the Oscillator Output, I_ol = 40 µA.