IDTQS32XVH2245Q2G IDT, Integrated Device Technology Inc, IDTQS32XVH2245Q2G Datasheet - Page 5

• Manufacturer Part Number: IDTQS32XVH2245Q2G
• Description: IC BUS SWITCH 16BIT 40-QVSOP
• Manufacturer: IDT, Integrated Device Technology Inc
• Series: 32XVHr
• Type: Bus Switchr

Specifications of IDTQS32XVH2245Q2G

• Circuit: 1 x 8:1
• Independent Circuits: 2
• Current - Output High, Low: 15mA, 30mA
• Voltage Supply Source: Single Supply
• Voltage - Supply: 2.3 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 40-QSVOP
• Number Of Bits: 16
• Number Of Elements: 2
• Low Level Output Current: 120mA
• On Resistance: 28Ohm
• Propagation Delay Time: 9ns
• Package Type: QVSOP
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Operating Supply Voltage (min): 2.3V
• Operating Supply Voltage (typ): 2.5/3.3V
• Operating Supply Voltage (max): 3.6V
• Quiescent Current: 6mA
• Pin Count: 40
• Mounting: Surface Mount
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 800-1734; 800-1734-5; 800-1734; QS32XVH2245Q2G

SWITCHING CHARACTERISTICS OVER OPERATING RANGE
T
NOTES:
1. See Test Conditions under TEST CIRCUITS AND WAVEFORMS.
2. This parameter is guaranteed but not production tested.
3. The bus switch contributes no propagation delay other than the RC delay of the ON resistance of the switch and the load capacitance. The time constant for the switch alone
4. Minimums are guaranteed but not production tested.
5. Maximum toggle frequency for OEx control input (pass voltage > V
IDTQS32XVH2245
2.5V / 3.3V 16-BIT HIGH BANDWIDTH BUS SWITCH
A
Symbol
= -40°C to +85°C
is of the order of 1.35ns at C
system. Propagation delay of the bus switch, when used in a system, is determined by the driving circuit on the driving side of the switch and its interaction with the load on
the driven side.
t
t
t
t
t
t
f
PZH
PHZ
PLH
PHL
PZL
PLZ
OEx
Parameter
Data Propagation Delay
Ax to/from Bx
Switch Turn-On Delay
OEx to Ax/Bx
Switch Turn-Off Delay
OEx to Ax/Bx
Operating Frequency - Enable
L
= 50pF. Since this time constant is much smaller than the rise and fall times of typical driving signals, it adds very little propagation delay to the
(2,3)
(2,5)
Min
⎯
⎯
1.5
1.5
CC
.
, V
(4)
V
IN
CC
= 5V, R
= 2.5 ± 0.2V
LOAD
5
≥ 1MΩ, no C
(1)
Max.
0.9
7.5
10
9
LOAD
).
Min
⎯
⎯
1.5
1.5
.
(4)
V
CC
INDUSTRIAL TEMPERATURE RANGE
= 3.3 ± 0.3V
(1)
Max.
1.35
7.5
20
8
MHz
Unit
ns
ns
ns