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SY100EP32VKG-TR

P1-P3P4-P6P7-P9
1
Precision Edge®
SY10EP32V
SY100EP32V
Micrel, Inc.
M9999-111605
hbwhelp@micrel.com or (408) 955-1690
CLK /CLK RESET Q /Q
XXZLH
Z/ZL FF
DESCRIPTION
■ Guaranteed maximum frequency > 4GHz
■ 3.3V and 5V power supply options
■ Guaranteed propagation delay <440ps over
temperature
■ Internal 75KΩ input pull-down resistors
■ Wide operating temperature range: –40°C to +85°C
■ Available in 8-pin MSOP and SOIC packages
The SY10/100EP32V is an integrated ÷2 divider with
differential clock inputs.
The V
BB
pin, an internally generated voltage supply,
is available to this device only. For single-ended input
conditions, the unused differential input is connected to
V
BB
as a switching reference voltage. V
BB
may also rebias
AC-coupled inputs. When used, decouple V
BB
and V
CC
via a 0.01µF capacitor and limit current sourcing or sinking
to 0.5mA. When not used, V
BB
should be left open.
The reset pin is asynchronous and is asserted on the
rising edge. Upon power-up, the internal flip-flops will
attain a random state; the reset allows for the
synchronous use of multiple EP32’s in a system.
The 100k series includes internal temperature
compensation circuitry.
FEATURES
PIN NAMES
5V/3.3V ÷ 2 DIVIDER
Pin Function
CLK, /CLK ECL Clock Inputs
Reset ECL Asynchronous Reset
V
BB
Reference Voltage Output
Q, /Q ECL Data Outputs
Rev.: D Amendment: /0
Issue Date: September 2005
Precision Edge
®
SY10EP32V
SY100EP32V
TRUTH TABLE
(1)
Note 1: Z = LOW-to-HIGH Transition
/Z = HIGH-to-LOW Transition
F = Divide by 2 function.
ECL Pro™
ECL Pro is a trademarks of Micrel, Inc.
Precision Edge is a registered trademarks of Micrel, Inc.
2
Precision Edge
®
SY10EP32V
SY100EP32V
Micrel, Inc.
M9999-111605
hbwhelp@micrel.com or (408) 955-1690
PACKAGE/ORDERING INFORMATION
Ordering Information
(1)
Package Operating Package Lead
Part Number Type Range Marking Finish
SY10EP32VZC Z8-1 Commercial HEP32V Sn-Pb
SY10EP32VZCTR
(2)
Z8-1 Commercial HEP32V Sn-Pb
SY100EP32VZC Z8-1 Commercial XEP32V Sn-Pb
SY100EP32VZCTR
(2)
Z8-1 Commercial XEP32V Sn-Pb
SY10EP32VKC K8-1 Commercial HP32 Sn-Pb
SY10EP32VKCTR
(2)
K8-1 Commercial HP32 Sn-Pb
SY100EP32VKC K8-1 Commercial XP32 Sn-Pb
SY100EP32VKCTR
(2)
K8-1 Commercial XP32 Sn-Pb
SY10EP32VZI Z8-1 Industrial HEP32V Sn-Pb
SY10EP32VZITR
(2)
Z8-1 Industrial HEP32V Sn-Pb
SY100EP32VZI Z8-1 Industrial XEP32V Sn-Pb
SY100EP32VZITR
(2)
Z8-1 Industrial XEP32V Sn-Pb
SY10EP32VKI K8-1 Industrial HP32 Sn-Pb
SY10EP32VKITR
(2)
K8-1 Industrial HP32 Sn-Pb
SY100EP32VKI K8-1 Industrial XP32 Sn-Pb
SY100EP32VKITR
(2)
K8-1 Industrial XP32 Sn-Pb
SY10EP32VZG
(3)
Z8-1 Industrial HEP32V with NiPdAu
Pb-Free bar-line indicator Pb-Free
SY10EP32VZGTR
(2, 3)
Z8-1 Industrial HEP32V with NiPdAu
Pb-Free bar-line indicator Pb-Free
SY100EP32VZG
(3)
Z8-1 Industrial XEP32V with NiPdAu
Pb-Free bar-line indicator Pb-Free
SY100EP32VZGTR
(2, 3)
Z8-1 Industrial XEP32V with NiPdAu
Pb-Free bar-line indicator Pb-Free
SY10EP32VKG
(3)
K8-1 Industrial HP32 with NiPdAu
Pb-Free bar-line indicator Pb-Free
SY10EP32VKGTR
(2, 3)
K8-1 Industrial HP32 with NiPdAu
Pb-Free bar-line indicator Pb-Free
SY100EP32VKG
(3)
K8-1 Industrial XP32 with NiPdAu
Pb-Free bar-line indicator Pb-Free
SY100EP32VKGTR
(2, 3)
K8-1 Industrial XP32 with NiPdAu
Pb-Free bar-line indicator Pb-Free
Notes:
1. Contact factory for die availability. Dice are guaranteed at T
A
= 25°C, DC Electricals only.
2. Tape and Reel.
3. Pb-Free package is recommended for new designs.
1
2
3
45
6
7
8
Reset
VCC
Q
VEE
CLK
VBB
/Q
R
/CLK
÷ 2
8-Pin SOIC (Z8-1)
8-Pin MSOP (K8-1)
3
Precision Edge®
SY10EP32V
SY100EP32V
Micrel, Inc.
M9999-111605
hbwhelp@micrel.com or (408) 955-1690
T
A
= –40°CT
A
= +25°CT
A
= +85°C
Symbol Parameter Min. Typ. Max. Min. Typ. Max. Min. Typ. Max. Unit
I
EE
Power Supply Current — 30 37 — 30 37 — 30 37 mA
V
OH
Output HIGH Voltage
(3)
2165 2290 2415 2230 2355 2480 2290 2415 2540 mV
V
OL
Output LOW Voltage
(3)
1365 1490 1615 1430 1555 1680 1490 1615 1740 mV
V
IH
Input HIGH Voltage 2090 — 2415 2155 — 2480 2215 — 2540 mV
(Single-Ended)
V
IL
Input LOW Voltage 1365 — 1690 1430 — 1755 1490 — 1815 mV
(Single-Ended)
V
BB
Output Voltage 1790 1890 1990 1855 1955 2055 1915 2015 2115 mV
V
IHCMR
Input HIGH Voltage
(4)
Common Mode Range 2.0 — V
CC
2.0 — V
CC
2.0 — V
CC
V
(Differential)
I
IH
Input HIGH Current — — 150 — — 150 — — 150 µA
I
IL
Input LOW Current CLK 0.5 — — 0.5 — — 0.5 — — µA
/CLK –150 — — –150 — — –150 — —
Note 1. 10EP circuits are designed to meet the DC specifications shown in the above table after thermal equilibrium has been established. The circuit
is in a test socket or mounted on a printed circuit board and traverse airflow greater than 500lfpm is maintained.
Note 2. Input and output parameters vary 1:1 with V
CC
.
Note 3. All loading with 50Ω to V
CC
–2.0V.
Note 4. The V
IHCMR
range is referenced to the most positive side of the differential input signal.
(10EP) LVPECL DC ELECTRICAL CHARACTERISTICS
(1)
V
CC
= 3.3V ±10%; V
EE
= 0V
(2)
Symbol Rating Value Unit
V
CC
— V
EE
Power Supply Voltage +6.0 V
V
IN
Input Voltage (V
CC
= 0V, V
IN
not more negative than V
EE
) –6.0 to 0 V
Input Voltage (V
EE
= 0V, V
IN
not more positive than V
CC
) +6.0 to 0 V
I
OUT
Output Current –Continuous 50 mA
–Surge 100
I
BB
V
BB
Sink/Source Current
(2)
±0.5 mA
T
A
Operating Temperature Range –40 to +85 °C
T
STORE
Storage Temperature Range –65 to +150 °C
T
LEAD
Lead Temperature (soldering, 20 sec.) +260 °C
θ
JA
Package Thermal Resistance –Still Air SOIC 160 °C/W
(Junction-to-Ambient) –Still Air MSOP 206 °C/W
–multi-layer PCB
θ
JC
Package Thermal Resistance SOIC 39 °C/W
(Junction-to-Case) MSOP 39 °C/W
Note 1. Permanent device damage may occur if absolute maximum ratings are exceeded. This is a stress rating only and functional operation is not
implied at conditions other than those detailed in the operational sections of this data sheet. Exposure to absolute maximum ratlng conditions
for extended periods may affect device reliability.
Note 2. Due to the limited drive capability, the VBB reference should only be used for inputs from the same packge device (i.e., do not sue for other
devices).
ABSOLUTE MAXIMUM RATINGS
(1)
P1-P3P4-P6P7-P9

SY100EP32VKG-TR

Mfr. #:
Buy SY100EP32VKG-TR
Manufacturer:
Microchip Technology / Micrel
Description:
Clock Drivers & Distribution Divide by 3
Lifecycle:
New from this manufacturer.
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