IC-DY681 Datasheet, PDF (4/7 Pages) IC-Haus GmbH – 32 BIT SERIAL INPUT LATCHED PUSH/PULL DRIVER

iC-DY6818
preliminary
32 BIT SERIAL INPUT LATCHED PUSH/PULL DRIVER
Rev A3, Page 4/7
ELECTRICAL CHARACTERISTICS
Operating Conditions: Ta = -40...125 ^◦C, VDD = 3...5.5 V, VBB = 8...36 V; unless otherwise stated
Item Symbol Parameter
No.
Conditions
Total Device
001 VDD
Permissible Logic Voltage
002 VBB
Permissible Driver Voltage
003 Idc(VBB) Supply Current in VBB
All outputs high (no load)
All outputs low
004 Idd(VDD) Logic Supply Current
All outputs high
All outputs low
005 Tab
Thermal Shutdown Threshold
006 VDDon VDD Power-On Threshold
007 VBB
VBB Power-On Threshold
008 fc
Maximum Clock Frequency
009 Vc()hi
Clamp Voltage hi at VBB, NERR I() = 10 mA
and OUT(x) vs. GND
010 Vc()lo
Clamp Voltage lo at VBB, NERR I() = -10 mA
and OUT(x) vs. GND
011 Vc()hi
Clamp Voltage hi at SDO, BLNK, I() = 1 mA
CLKI, ST, SDI and VDD vs. GND
012 Vc()lo
Clamp Voltage lo at SDO, BLNK, I() = -1 mA
CLKI, ST, SDI and VDD vs. GND
Digital Inputs CLKI, SDI, ST, BLNK
101 Vt()hi
Input Threshold Voltage hi
102 Vt()lo
Input Threshold Voltage lo
103 Vin()hys Input Hysteresis
104 Ipd()
Pull-Down Current at CLKI, SDI, V() = 1 V...VDD
ST
105 Ipdb()
Pull-Down Current at BLNK
V() = 1 V...VDD
106 tdis(BLNK) Propagation Delay Disable
Blanking-to-Output
CL = 30 pF
107 ten(BLNK) Propagation Delay Enable
Blanking-to-Output
CL = 30 pF
108 tdis(ST) Propagation Delay Disable
Strobe-to-Output
RL = 2.3 kΩ, CL = 30 pF
109 ten(ST)
Propagation Delay Enable
Strobe-to-Output
RL = 2.3 kΩ, CL = 30 pF
Error Output NERR
201 I(NERR) Current in NERR
V(NERR) 8...36 V, error mode
202 Vsatlo() Saturation Voltage lo at NERR I(NERR) = 1 mA
Driver Outputs OUT(x), x = 1...32
301 Icex()
Output Leakage Current
error condition, output tri-state;
V() = 0...VBB
302 Vs()hi
Saturation Voltage hi
Vs()hi = VBB − V(), I() = -25 mA
303 Vs()lo
Saturation Voltage lo
I() = 25 mA
304 Isc()lo
Short-Circuit Current lo
V() = 1.8 V...VBB
305 Isc()hi
Short-Circuit Current hi
V() = 0...VBB − 1.8 V
306 Vfw()lo Freewheeling Voltage lo
I() = -25 mA, referenced to GND
307 Vfw()hi Freewheeling Voltage hi
I() = 25 mA, referenced to (OUT − VBB)
308 tf()
Fall Time
RL = 2.3 kΩ, CL = 30 pF
309 tr()
Rise Time
RL = 2.3 kΩ, CL = 30 pF
Unit
Min. Typ. Max.
3
5.5
V
8
36
V
6
8
mA
3
5
mA
0.5
2
mA
3
5
mA
125
185
ºC
2.3
3
V
7
8
V
10
33
MHz
36
V
-36
V
7
V
-0.5
V
30
600 900
2.1
1
0.7
1.8
0.7
1.8
68 % VDD
% VDD
mV
75
µA
5
µA
2
µs
3
µs
2
µs
3
µs
2
12
mA
0.4
V
-10
0
+10 µA
1.8
V
1.8
V
25
80
mA
-80
-25 mA
-1.5
V
1.5
V
2.4
12
µs
2.4
12
µs