ICSSSTUF32866EHLFT [IDT]

D Flip-Flop, SSTU Series, 1-Func, Positive Edge Triggered, 25-Bit, True Output, CMOS, PBGA96, GREEN, MO-205CC, LFBGA-96;
ICSSSTUF32866EHLFT
型号: ICSSSTUF32866EHLFT
厂家: INTEGRATED DEVICE TECHNOLOGY    INTEGRATED DEVICE TECHNOLOGY
描述:

D Flip-Flop, SSTU Series, 1-Func, Positive Edge Triggered, 25-Bit, True Output, CMOS, PBGA96, GREEN, MO-205CC, LFBGA-96

逻辑集成电路 触发器
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ICSSSTU32866  
Advance Information  
Integrated  
Circuit  
Systems,Inc.  
25-BitConfigurableRegisteredBuffer  
Pin Configuration  
Recommended Application:  
DDR2 Memory Modules  
1
2
3
4
5
6
Provides complete DDR DIMM logic solution with  
ICS97U877  
A
B
C
D
E
F
Product Features:  
25-bit 1:1 or 14-bit 1:2 configurable registered buffer  
with parity check functionality  
Supports SSTL_18 JEDEC specification on data  
inputs and outputs  
Supports LVCMOS switching levels on CSR# and  
RESET# inputs  
Low voltage operation  
VDD = 1.7V to 1.9V  
G
H
J
K
L
Available in 96 BGA package  
M
N
P
R
T
FunctionalityTruthTable  
Inputs  
Outputs  
QCS#  
Dn,  
DODT,  
DCKE  
QODT,  
QCKE  
RST#  
DCS#  
CSR#  
CK  
CK#  
Qn  
H
H
H
H
H
H
H
H
H
H
H
H
L
H
X
L
L
L
L
L
L
L
L
L
L
96 Ball BGA  
(Top View)  
H
H
Q
0
Q
0
Q
0
L or H  
L or H  
L or H  
L or H  
L or H  
L or H  
L
L
L
L
L
L
H
H
H
L
L
H
X
H
H
Q
0
Q
0
Q
0
L
L
L
H
H
H
L
L
L
H
H
H
X
H
H
Q
0
Q
0
Q
0
Q
0
H
H
L
L
H
H
H
H
Q
0
H
X
H
Q
0
Q
0
Q
0
H
H
L or H  
X or  
L or H  
X or  
X or  
X or  
X or  
L
L
L
L
Floating Floating Floating Floating Floating  
0850—08/27/03  
ADVANCE INFORMATION documents contain information on products in the formative or design phase development. Characteristic data and other specifications are design goals.  
ICS reserves the right to change or discontinue these products without notice. Third party brands and names are the property of their respective owners.  
ICSSSTU32866  
Advance Information  
Ball Assignments  
25 bit 1:1 Register  
DCKE  
D2  
PPO  
D15  
D16  
VREF  
GND  
VDD  
VDD  
GND  
VDD  
GND  
VDD  
GND  
VDD  
GND  
VDD  
GND  
VDD  
GND  
VDD  
GND  
VDD  
VDD  
QCKE  
Q2  
NC  
A
B
C
D
E
F
Q15  
Q16  
NC  
D3  
Q3  
DODT  
D5  
QERR# GND  
QODT  
Q5  
D17  
D18  
VDD  
GND  
VDD  
GND  
VDD  
GND  
VDD  
GND  
VDD  
GND  
VDD  
VREF  
Q17  
Q18  
C0  
D6  
Q6  
PAR_IN RST#  
C1  
G
H
J
CK  
DCS#  
CSR#  
D19  
QCS#  
ZOH  
Q8  
NC  
CK#  
D8  
ZOL  
Q19  
Q20  
Q21  
Q22  
Q23  
Q24  
Q25  
K
L
D9  
D20  
Q9  
D10  
D11  
D12  
D13  
D14  
D21  
Q10  
Q11  
Q12  
Q13  
Q14  
M
N
P
R
T
D22  
D23  
D24  
D25  
1
2
3
4
5
6
C0 = 0, C1 = 0  
14 bit 1:2 Registers  
D1  
D2  
D3  
D4  
D5  
D6  
PPO  
NC  
VREF  
GND  
VDD  
VDD  
GND  
VDD  
GND  
VDD  
GND  
VDD  
GND  
VDD  
GND  
VDD  
GND  
VDD  
GND  
VDD  
VDD  
Q1A  
Q2A  
Q3A  
Q4A  
Q5A  
Q6A  
C1  
Q1B  
Q2B  
Q3B  
Q4B  
Q5B  
Q6B  
C0  
DCKE  
D2  
PPO  
NC  
VREF  
GND  
VDD  
VDD  
GND  
VDD  
GND  
VDD  
GND  
VDD  
GND  
VDD  
GND  
VDD  
GND  
VDD  
GND  
VDD  
VDD  
QCKEA QCKEB  
A
B
C
D
E
F
A
B
C
D
E
F
Q2A  
Q3A  
Q2B  
Q3B  
NC  
D3  
NC  
QERR# GND  
DODT  
D5  
QERR# GND  
QODTA QODTB  
NC  
NC  
VDD  
GND  
VDD  
GND  
VDD  
GND  
VDD  
GND  
VDD  
GND  
VDD  
VREF  
NC  
NC  
VDD  
GND  
VDD  
GND  
VDD  
GND  
VDD  
GND  
VDD  
GND  
VDD  
VREF  
Q5A  
Q6A  
C1  
Q5B  
Q6B  
C0  
D6  
PAR_IN RST#  
PAR_IN RST#  
G
H
J
G
H
J
CK  
DCS#  
CSR#  
NC  
QCSA# QCSB#  
CK  
DCS#  
CSR#  
NC  
QCSA# QCSB#  
CK#  
D8  
ZOH  
Q8A  
Q9A  
Q10A  
ZOL  
Q8B  
Q9B  
Q10B  
CK#  
D8  
ZOH  
Q8A  
ZOL  
Q8B  
K
L
K
L
D9  
NC  
D9  
NC  
Q9A  
Q9B  
D10  
DODT  
D12  
D13  
DCKE  
NC  
D10  
D11  
D12  
D13  
D14  
NC  
Q10A  
Q11A  
Q12A  
Q13A  
Q14A  
Q10B  
Q11B  
Q12B  
Q13B  
Q14B  
M
N
P
R
T
M
N
P
R
T
NC  
QODTA QODTB  
NC  
NC  
Q12A  
Q13A  
Q12B  
Q13B  
NC  
NC  
NC  
NC  
QCKEA QCKEB  
NC  
1
2
3
4
5
6
1
2
3
4
5
6
Register A (C0 = 0, C1 = 1)  
Register B (C0 = 1, C1 = 1)  
0850—08/27/03  
2
ICSSSTU32866  
Advance Information  
General Description  
This 25-bit 1:1 or 14-bit 1:2 configurable registered buffer is designed for 1.7-V to 1.9-V VDD operation.  
All clock and data inputs are compatible with the JEDEC standard for SSTL_18. The control inputs are LVCMOS. All  
outputs are 1.8-V CMOS drivers that have been optimized to drive the DDR-II DIMM load. ICSSSTU32866 operates  
from a differential clock (CK and CK#). Data are registered at the crossing of CK going high, and CK# going low.  
The C0 input controls the pinout configuration of the 1:2 pinout from A configuration (when low) to B configuration (when  
high). The C1 input controls the pinout configuration from 25-bit 1:1 (when low) to 14-bit 1:2 (when high).  
A - Pair Configuration (CO1 = 0, CI1 = 1 and CO2 = 0, CI2 = 1)  
Parity that arrives one cycle after the data input to which it applies is checked on the PAR_IN of the first register. The  
second register produces to PPO and QERR# signals. The QERR# of the first register is left floating. The valid error  
information is latched on the QERR# output of the second register. If an error occurs QERR# is latched low for two  
cycles or until Reset# is low.  
B - Single Configuration (CO = 0, C1 = 0)  
The device supports low-power standby operation. When the reset input (RST#) is low, the differential input receivers  
are disabled, and undriven (floating) data, clock and reference voltage (VREF) inputs are allowed. In addition, when  
RST# is low all registers are reset, and all outputs are forced low. The LVCMOS RST# and Cn inputs must always be  
held at a valid logic high or low level.To ensure defined outputs from the register before a stable clock has been supplied,  
RST# must be held in the low state during power up.  
In the DDR-II RDIMM application, RST# is specified to be completely asynchronous with respect to CK and CK#.  
Therefore, no timing relationship can be guaranteed between the two. When entering reset, the register will be cleared  
and the outputs will be driven low quickly, relative to the time to disable the differential input receivers. However, when  
coming out of reset, the register will become active quickly, relative to the time to enable the differential input receivers.  
As long as the data inputs are low, and the clock is stable during the time from the low-to-high transition of RST# until  
the input receivers are fully enabled, the design of the ICSSSTU32866 must ensure that the outputs will remain low,  
thus ensuring no glitches on the output.  
The device monitors both DCS# and CSR# inputs and will gate the Qn outputs from changing states when both DCS#  
and CSR# inputs are high. If either DCS# or CSR# input is low, the Qn outputs will function normally. The RST input  
has priority over the DCS# and CSR# control and will force the outputs low. If the DCS#-control functionality is not  
desired, then the CSR# input can be hardwired to ground, in which case, the setup-time requirement for DCS# would  
be the same as for the other D data inputs. Package options include 96-ball LFBGA (MO-205CC).  
Parity and Standby Functionality Truth Table  
Inputs  
Outputs  
Sum of Inputs = H  
Reset#  
DCS#  
CSR#  
CK  
CK#  
PAR_IN  
PPO  
QERR#  
(D1 - D25)  
Even  
Odd  
Even  
Odd  
Even  
Odd  
X
H
H
H
H
H
H
H
H
L
L
L
X
X
X
X
L
L
L
H
H
L
H
X
X
L
H
H
L
L
H
H
L
L
H
H
L
L
H
H
H
X
L
H
X
PPO0 QERR0#  
PPO0 QERR0#  
L or H  
L or H  
X
X or  
X or  
X or  
X or  
X or  
Floating  
L
X or Floating  
L
H
Floating Floating Floating Floating  
1. CO = 0 and CI = 0, Data inputs are D2, D3, D5, D6, D8 - D25.  
CO = 0 and CI = 1, Data inputs are D2, D3, D5, D6, D8 - D14  
CO = 1 and CI = I, Data inputs are D1 - D6, D8 - D10, D12, D13  
2. PAR_IN arrives one clock cycle after the data to which it applies when CO = 0.  
3. PAR_IN arrives two clock cycles after the data to which it applies when CO = 1.  
4. Assume QERR# is high at the CKand CK#crossing. If QERR# is low it stays latched low for two  
clock cycles on until Reset# is low.  
0850—08/27/03  
3
ICSSSTU32866  
Advance Information  
Ball Assignment  
Electrical  
Characteristics  
Terminal Name  
Description  
GND  
VDD  
Ground  
Ground input  
1.8V nominal  
0.9V nominal  
Input  
Power supply voltage  
VREF  
ZOH  
Input reference voltage  
Reserved for future use  
Reserved for future use  
Positive master clock input  
Negative master clock input  
Configuration control inputs  
ZOL  
Input  
CK  
Differential input  
Differential input  
LVCMOS inputs  
CK  
C0, C1  
Asynchronous reset input - resets registers and disables VREF data and  
clock differential-input receivers  
RST#  
CSR#, DCS#  
D1 - D25  
DODT  
LVCMOS input  
SSTL_18 input  
SSTL_18 input  
SSTL_18 input  
SSTL_18 input  
Chip select inputs - disables D1 - D24 outputs switching when both inputs  
are high  
Data input - clock in on the crossing of the rising edge of CK and the  
falling edge of CK#  
The outputs of this register bit will not be suspended by the DCS# and  
CSR# control  
The outputs of this register bit will now be suspended by the DCS# and  
CSR# control  
DCKE  
Q1 - Q25  
QCS#  
Data ouputs that are suspended by the DCS# and CSR# control  
Data output that will not be suspended by the DCS# and CSR# control  
Data output that will not be suspended by the DCS# and CSR# control  
Data output that will not be suspended by the DCS# and CSR# control  
Partial parity out indicates off parity of inputs D1 - D25.  
1.8V CMOS  
1.8V CMOS  
1.8V CMOS  
1.8V CMOS  
1.8V CMOS  
SSTL_18 input  
QODT  
QCKE  
PPO  
PAR_IN  
Parity input arrives one clock cycle after the corresponding data input  
Output error bit-generated one clock cycle after the corresponding data  
output  
Open drain  
output  
QERR#  
0850—08/27/03  
4
ICSSSTU32866  
Advance Information  
Block Diagram for 1:1 mode (positive logic)  
RST#  
CK  
CK#  
VREF  
DCKE  
D
C1  
C1  
QCKEA  
QODTA  
R
D
DODT  
DCS#  
CSR#  
R
1D  
C1  
QCSA#  
R
D1  
0
1
1D  
Q1A  
C1  
Q1B*  
R
To 21 Other Channels  
*Note: Disabled in 1:1 configuration  
0850—08/27/03  
5
ICSSSTU32866  
Advance Information  
Block Diagram for 1:2 mode (positive logic)  
RST#  
CK  
CK#  
VREF  
DCKE  
1D  
C1  
QCKEA  
QCKEB*  
R
DODT  
DCS#  
CSR#  
1D  
QODTA  
C1  
QODTB*  
R
1D  
QCSA#  
C1  
QCSB#*  
R
D1  
0
1
1D  
Q1A  
C1  
Q1B*  
R
To 10 Other Channels  
*Note: Disabled in 1:1 configuration  
0850—08/27/03  
6
ICSSSTU32866  
Advance Information  
Parity Functionality Block Diagram  
RST#  
DATA  
OUTPUT*  
CK  
CK#  
VREF  
Parity  
Logic  
DATA  
INPUT*  
PPO  
PAR_IN  
QERR#  
* Register Configurations  
DATA INPUT:  
DATA OUTPUT:  
CO  
CI  
D2, D3, D5, D6, D2, D3, D5, D6,  
D8 - D25 D8 - D25  
0
0
D2, D3, D5, D6, D2, D3, D5, D6,  
0
1
1
1
D8 - D14  
D8 - D14  
D1 - D6, D8 -  
D1 - D6, D8 -  
D10, D12, D13  
D10, D12, D13  
0850—08/27/03  
7
ICSSSTU32866  
Advance Information  
Absolute Maximum Ratings  
Notes:  
Storage Temperature . . . . . . . . . . . . . . . . . . . . –65°C to +150°C  
Supply Voltage. . . . . . . . . . . . . . . . . . . . . . . . . -0.5 to 2.5V  
Input Voltage1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.5 to VDD + 2.5V  
Output Voltage1,2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.5 to VDDQ + 0.5  
Input Clamp Current . . . . . . . . . . . . . . . . . . . . ±50 mA  
Output Clamp Current . . . . . . . . . . . . . . . . . . . ±50mA  
Continuous Output Current. . . . . . . . . . . . . . . ±50mA  
VDDQ or GND Current/Pin . . . . . . . . . . . . . . . ±100mA  
1. The input and output negative voltage  
ratings may be excluded if the input  
andoutputclampratingsareobserved.  
2. This current will flow only when the  
output is in the high state level  
V0 >VDDQ  
.
3. The package thermal impedance is  
calculated in accordance with  
JESD 51.  
Package Thermal Impedance3 . . . . . . . . . . . . . . . 36°C  
Stresses above those listed under Absolute Maximum Ratings may cause permanent damage to the device. These  
ratings are stress specifications only and functional operation of the device at these or any other conditions above those  
listed in the operational sections of the specifications is not implied. Exposure to absolute maximum rating conditions  
for extended periods may affect product reliability.  
Recommended Operating Conditions  
DESCRIPTION  
PARAMETER  
VDDQ  
VREF  
VTT  
MIN  
1.7  
TYP  
1.8  
MAX  
1.9  
UNITS  
I/O Supply Voltage  
Reference Voltage  
Termination Voltage  
0.49 x VDD 0.5 x VDD  
0.51 x VDD  
VREF + 0.04  
VDDQ  
VREF - 0.04  
0
VREF  
VI  
Input Voltage  
VIH (DC)  
VIH (AC)  
VIL (DC)  
VIL (DC)  
VIH  
DC Input High Voltage  
AC Input High Voltage  
DC Input Low Voltage  
AC Input Low Voltage  
Input High Voltage Level  
Input Low Voltage Level  
Common mode Input Range  
Differential Input Voltage  
High-Level Output Current  
Low-Level Output Current  
VREF + 0.125  
VREF + 0.250  
Data Inputs  
V
VREF - 0.125  
VREF + 0.250  
0.65 x VDDQ  
RESET#,  
C0, C1  
VIL  
0.35 x VDDQ  
1.125  
VICR  
0.675  
0.600  
CLK, CLK#  
VID  
IOH  
-8  
8
mA  
°C  
IOL  
Operating Free-Air Temperature  
TA  
0
70  
1Guaranteed by design, not 100% tested in production.  
Note: Reset# and Cn inputs must be helf at valid logic levels (not floating) to ensure proper device operation.  
The differential inputs must not be floating unless Reset# is low.  
0850—08/27/03  
8
ICSSSTU32866  
Advance Information  
Electrical Characteristics - DC  
TA = 0 - 70°C; VDD = 2.5 +/-0.2V, VDDQ=2.5 +/-0.2V; (unless otherwise stated)  
CONDITIONS  
SYMBOL  
VIK  
PARAMETERS  
VDDQ  
MIN  
TYP MAX  
-1.2  
UNITS  
V
II = -18mA  
VDDQ  
0.2  
-
I
OH = -100µA  
1.7V - 1.9V  
VOH  
I
OH = -16mA  
1.7V  
1.7V - 1.9V  
1.7V  
1.95  
IOL = 100µA  
0.2  
0.35  
±5  
VOL  
II  
IOL = 16mA  
All Inputs  
VI = VDD or GND  
RESET# = GND  
VI = VIH(AC) or VIL(AC)  
RESET# = VDD  
1.9V  
µA  
µA  
Standby (Static)  
0.01  
IDD  
,
1.9V  
1.8V  
Operating (Static)  
TBD  
TBD  
mA  
RESET# = VDD  
,
Dynamic operating  
(clock only)  
µ/clock  
MHz  
VI = VIH(AC) or VIL(AC)  
,
CLK and CLK# switching  
50% duty cycle.  
IO = 0  
RESET# = VDD  
,
IDDD  
VI = VIH(AC) or VIL (AC)  
,
CLK and CLK# switching  
50% duty cycle. One data  
input switching at half  
clock frequency, 50%  
duty cycle  
Dynamic Operating  
(per each data input)  
µA/ clock  
MHz/data  
TBD  
rOH  
rOL  
Output High  
Output Low  
IOH = -20mA  
IOL = 20mA  
[rOH - rOL] each  
separate bit  
Data Inputs  
CLK and CLK#  
RESET#  
rO(D)  
IO = 20mA, TA = 25° C  
4
VI = VREF ±350mV  
VICR = 1.25V, VI(PP) = 360mV  
VI = VDDQ or GND  
2.5  
2
3.5  
3
pF  
Ci  
2.5  
Notes:  
1 - Guaranteed by design, not 100% tested in production.  
Output Buffer Characteristics  
Output edge rates over recommended operating free-air temperature range (See figure 7)  
V
MIN  
1
DD = 1.8V ± 0.1V  
PARAMETER  
UNIT  
MAX  
4
4
dV/dt_r  
dV/dt_f  
dV/dt_1  
V/ns  
V/ns  
1
1
V/ns  
1. Difference between dV/dt_r (rising edge rate) and dV/dt_f (falling edge rate)  
0850—08/27/03  
9
ICSSSTU32866  
Advance Information  
Timing Requirements  
(over recommended operating free-air temperature range, unless otherwise noted)  
V
DD = 1.8V ±0.1V  
SYMBOL  
PARAMETERS  
Clock frequency  
UNITS  
MIN  
MAX  
fclock  
300  
MHz  
0.75  
0.9  
Data before CLK, CLK#↓  
DCS# before CK, CK#,  
CSR# high  
CSR# before CK, CK#,  
DCS# high  
DCS# before CK, CK#,  
CSR# low  
0.7  
0.7  
0.5  
tS  
Setup time  
ns  
DODT, DCKE and Q before  
CK, CK#↓  
PAR_IN before CK, CK#↓  
DCS#, DODT, DCKE and Q  
after CK, CK#↓  
0.5  
0.5  
Hold time  
Hold time  
0.50  
ns  
ns  
tH  
PAR_IN after CK, CK#↓  
0.50  
1 - Guaranteed by design, not 100% tested in production.  
2 - For data signal input slew rate of 1V/ns.  
Notes:  
3 - For data signal input slew rate of 0.5V/ns and < 1V/ns.  
4 - CLK/CLK# signal input slew rate of 1V/ns.  
Switching Characteristics  
(over recommended operating free-air temperature range, unless otherwise noted)  
Measurement  
Conditions  
Symbol  
Parameter  
MIN  
MAX Units  
fmax  
Max input clock frequency  
270  
MHz  
Propagation delay, single  
bit switching  
tPDM  
tPD  
CKto CK#QN  
1.41  
0.5  
215  
1.8  
3
ns  
ns  
ns  
Propagation delay  
Low to High propagation  
delay  
CKto CK#to PPO  
CKto CK#to QERR#  
tLH  
1.2  
High to low propagation  
delay  
Propagation delay  
simultaneous switching  
High to low propagation  
delay  
High to low propagation  
delay  
Low to High propagation  
delay  
tHL  
tPDMSS  
tPHL  
CKto CK#to QERR#  
CKto CK#QN  
1
2.4  
2.35  
3
ns  
ns  
ns  
ns  
ns  
Reset# to QN↓  
tPHL  
Reset# to PPO↓  
Reset# to QERR#↑  
3
tPLH  
3
2. Guaranteed by design, not 100% tested in production.  
0850—08/27/03  
10  
ICSSSTU32866  
Advance Information  
V
DD  
DUT  
t
= 350ps  
TL=50Ω  
d
RL = 1000Ω  
TL=350ps, 50Ω  
CK#  
CK  
Out  
Test Point  
CK Inputs  
CL = 30 pF  
(see Note 1)  
RL = 1000Ω  
Test Point  
RL = 100Ω  
LOAD CIRCUIT  
Test Point  
VCMOS  
RST#  
Input  
VDD  
0 V  
tact  
90%  
VID  
V
DD/2  
VDD/2  
CK  
CK  
VICR  
VICR  
tinact  
tPLH  
tPHL  
IDD  
(see  
Note 2)  
10%  
VOH  
VOL  
Output  
VTT  
VTT  
VOLTAGE AND CURRENT WAVEFORMS  
INPUTS ACTIVE AND INACTIVE TIMES  
VOLTAGE WAVEFORMS – PROPAGATION DELAY TIMES  
VID  
tw  
Inpu t  
VICR  
VICR  
VOLTAGE WAVEFORMS – PULSE DURATION  
VID  
LVCMOS  
RST#  
Input  
VIH  
VIL  
VDD/2  
CK  
VICR  
tRPHL  
CK  
VOH  
VOL  
th  
tsu  
Output  
VTT  
VIH  
VIL  
Inpu t  
VREF  
VREF  
VOLTAGE WAVEFORMS – PROPAGATION DELAY TIMES  
VOLTAGE WAVEFORMS – SETUP AND HOLD TIMES  
Figure 6 — Parameter Measurement Information (V  
= 1.8 V ± 0.1 V)  
DD  
Notes: 1. CL incluces probe and jig capacitance.  
2. IDD tested with clock and data inputs held at VDD or GND, and Io = 0mA.  
3. All input pulses are supplied by generators having the following chareacteristics: PRR 10 MHz,  
Zo=50, input slew rate = 1 V/ns ±20% (unless otherwise specified).  
4. The outputs are measured one at a time with one transition per measurement.  
5. VREF = VDD/2  
6. VIH = VREF + 250 mV (ac voltage levels) for differential inputs. VIH = VDD for LVCMOS input.  
7. VIL = VREF - 250 mV (ac voltage levels) for differential inputs. VIL = GND for LVCMOS input.  
8. VID = 600 mV  
9. tPLH and tPHL are the same as tPDM  
.
0850—08/27/03  
11  
ICSSSTU32866  
Advance Information  
VDD  
DUT  
RL = 50Ω  
Test Point  
Out  
CL = 10 pF  
(see Note 1)  
LOAD CIRCUIT – HIGH-TO-LOW SLEW-RATE MEASUREMENT  
Output  
VOH  
80%  
20%  
dt_f  
VOL  
dv_f  
VOLTAGE WAVEFORMS – HIGH-TO-LOW SLEW-RATE MEASUREMENT  
DUT  
Out  
Test Point  
CL = 10 pF  
(see Note 1)  
RL = 50Ω  
LOAD CIRCUIT – LOW-TO-HIGH SLEW-RATE MEASUREMENT  
dt_r  
dv_r  
VOH  
80%  
20%  
Output  
VOL  
VOLTAGE WAVEFORMS – LOW-TO-HIGH SLEW-RATE MEASUREMENT  
Figure 7 — Output Slew-RateMeasurement Information (VDD = 1.8 V ± 0.1 V)  
Notes: 1. CL includes probe and jig capacitance.  
2. All input pulses are supplied by generators having the following characteristics: PRR 10MHz, ZO  
50, input slew rate = 1 V/ns ±20% (unless otherwise specified).  
=
0850—08/27/03  
12  
ICSSSTU32866  
Advance Information  
C
Seating  
Plane  
Numeric Designations  
for Horizontal Grid  
A1  
T
3 2 1  
4
A
B
b
C
D
REF  
Alpha Designations  
for Vertical Grid  
(Letters I, O, Q & S  
not used)  
D
d TYP  
- e - TYP  
TOP VIEW  
E
c
REF  
h
TYP  
- e - TYP  
0.12  
C
ALL DIMENSIONS IN MILLIMETERS  
----- BALL GRID -----  
Max.  
TOTAL  
REF. DIMENSIONS  
D
E
T
e
HORIZ  
VERT  
d
h
b
c
Min/Max  
Min/Max  
Min/Max  
16.00 Bsc  
13.50 Bsc  
7.00 Bsc  
5.50 Bsc  
5.50 Bsc  
4.50 Bsc  
1.30/1.50  
1.30/1.50  
0.86/1.00  
0.80 Bsc  
0.80 Bsc  
0.65 Bsc  
6
6
6
19  
16  
10  
114  
96  
60  
0.40/0.50  
0.40/0.50  
0.35/0.45  
0.31/0.41  
0.25/0.41  
0.15/0.21  
0.80  
0.75  
0.575  
0.75  
0.75  
0.625  
Note: Ball grid total indicates maximum ball count for package. Lesser quantity may be used.  
* Source Ref.: JEDEC Publication 95,  
MO-205  
10-0055C  
Ordering Information  
ICSSSTU32866yHT  
Example:  
ICS XXXX y H - T  
Designation for tape and reel packaging  
Package Type  
H = BGA  
Revision Designator (will not correlate with datasheet revision)  
Device Type  
Prefix  
ICS = Standard Device  
0850—08/27/03  
13  
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SSTUF32866E ()  
Description  
Market Group  
DIMM  
Additional Info  
Related Orderable Parts  
Attributes  
SSTUF32866EH  
SSTUF32866EHLF  
SSTUF32866EHLFT  
SSTUF32866EHT  
CABGA 96 (BF96)  
CABGA 96 (BFG96)  
CABGA 96 (BFG96)  
CABGA 96 (BF96)  
Package  
Speed  
NA  
C
NA  
C
NA  
C
NA  
C
Temperature  
Voltage  
1.8 V  
Active  
No  
1.8 V  
Active  
No  
1.8 V  
Active  
No  
1.8 V  
Active  
No  
Status  
Sample  
270  
270  
270  
270  
2500  
2500  
2500  
2500  
Minimum Order Quantity  
Factory Order Increment  
Related Documents  
Type  
Title  
PCN#: TB-0512-01 Reel Color Changed from Blue to Black  
Size  
730 KB  
Revision Date  
Product Change Notice  
12/16/2005  
07/27/2006  
08/30/2006  
10/19/2006  
PCN# : A-0607-02 IDT Penang as Alternate Assembly Facility for ICS CVBGA and FPBGA  
PCN# A-0607-05 Green Mold Compound KMC3580 for BGA  
100 KB  
195 KB  
253 KB  
PCN# : A-0610-02 ASAT China as Alternate Facility for CABGA/CVBGA/FPBGA/TQFP/PQFP  
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